41. 33 Years At Sussex I had been in correspondence with beniamino segre, and knew that he was going tospend the Spring Term of 1966 at Sussex; it was going to be his first http://www.maths.sussex.ac.uk/Staff/JWPH/PERSONAL/biog98.html

33 Years at Sussex December 1998 THE START In October he wrote: ``I am glad to hear of your appointment in Brighton. ... You should be happy in Sussex. ... But I wonder if you have the remotest idea of how hard you will have to work?'' During the Spring Term, Segre gave a series of lectures on Finite Geometry, which were well attended by both the local mathematicians and visitors, mainly from London. This was perhaps more due to Segre's prestige than great interest in the subject; he was well known as an algebraic geometer, more on the classical side, and as President of the Accademia dei Lincei, the Italian equivalent of the Royal Society. I wrote up the notes and spent the Spring term of 1967 in Rome developing these notes into a 100-page monograph. Since then, I have visited Italy for some period almost every year. THE NEXT PHASE The early years here were lazy; the later years have been less so. All the teaching in the first two years of the BSc was lectures supplemented by tutorials in our offices! In 1972, when my research was going poorly, I decided to write a one-volume survey of the field of mathematics that I had been working in, that is, the combinatorics of finite projective spaces. There was also an element of small-minded pique in this project: I felt at the time that I had not received enough credit for the monograph, even though all the original ideas in it were due to Segre. The University had granted me leave of absence for the Autumn term. So Adrienne (Mrs H) and I spent six months in Italy, the summer in Perugia and the autumn in Rome. Before leaving for Italy, I had a contract with Oxford University Press to publish the book. As the book was supposed to be a survey of the field, I decided to begin the book by compiling as complete a bibliography as possible. The libraries in Perugia and Rome, especially, were ideal for this. We returned before Christmas with Adrienne pregnant with our first child, Rachel.

42. J. Aczel Quasigroups, Nets And Nomograms. Adv. Math. 1 (1965 7015 beniamino segre Lectures on modern geometry. Cremonese 1961. beniamino segreLe 7145 beniamino segre Introduction to Galois geometries. http://felix.unife.it/Root/d-Mathematics/d-Combinatorics/b-Finite-geometries

J. Aczel: Quasigroups, nets and nomograms. Adv. Math. 1 (1965), 383-450. A. Albert/R. Sandler: An introduction to finite projective planes. Holt, Rinehart and Winston 1968. Emil Artin: Geometric algebra. Wiley 1957. E. Assmus/J. Key: Affine and projective planes. Discrete Math. 83 (1990), 161-187. Reinhold Baer: Homogeneity of projective planes. Am. J. Math. 64 (1942), 137-152. Reinhold Baer: Polarities in finite projective planes. Bull. AMS 52 (1946), 77-93. Reinhold Baer: Projectivities of finite projective planes. Am. J. Math. 69 (1947), 653-684. Adriano Barlotti: Un'estensione del teorema di Segre-Kustaanheimo. Boll. UMI 10 (1955), 498-506. Adriano Barlotti/Karl Strambach: The geometry of binary systems. Adv. Mathematics 49 (1983), 1-105. Lynn Margaret Batten: Combinatorics of finite geometries. Cambridge UP 1997. $33. 7255 Lynn Margaret Batten/Albrecht Beutelspacher: The theory of finite linear spaces. Cambridge UP 1993, 250p. 0-521-33317-2. Pds. 30. 3459 Albrecht Beutelspacher: Einfuehrung in die endliche Geometrie. 2 volumes. Bibl. Inst. 1982. Albrecht Beutelspacher/A. Delandtsheer: A common characterization of finite projective spaces and affine planes. Europ. J. Comb. 2 (1981), 213-219. 7415 Albrecht Beutelspacher/Ute Rosenbaum: Projektive Geometrie. Vieweg 1992, 230p. 3-528-07241-5. DM 38. R. Bruck/H. Ryser: The nonexistence of certain finite projective planes. Can. J. Math. 1 (1949), 88-93. 7221 A. Cossidente/L. Storme: Caps on elliptic quadrics. Finite Fields Appl. 1 (1995), 412-420. 6289 Peter Dembowski: Finite geometries. Springer 1997, 380p. 3-540-61786-8 (pb.). DM 59. 6315 Peter Dembowski: Kombinatorische Eigenschaften endlicher Inzidenzstrukturen. Math. Zeitschrift 75 (1961), 256-270. 16950 Tom Edgar: Finite projective geometries and linear codes. MS thesis Fort Collins 2004, 48p. R. Games: The geometry of quadrics and correlations of sequences. IEEE Trans. Inf. Th. 32 (1986), 423-426. Marshall Hall: Projective planes. Trans. AMS 54 (1943), 229-277. J. Hirschfeld: Finite projective spaces of three dimensions. Oxford UP 1985. J. Hirschfeld: General Galois geometries. Oxford UP 1991. J. Hirschfeld: Projective geometry over finite fields. Clarendon 1998. 7056 Daniel Hughes/Fred Piper: Projective planes. Springer 1973. 6290 Ferenc Karteszi: Introduzione alle geometrie finite. Feltrinelli 1978. P. Lorimer: A projective plane of order 16. J. Comb. Theory 16 (1974), 334-347. H. Lueneburg: Translation planes. Springer 1980. T. G. Ostrom: Finite translation planes. SLN Math. 158 (1970). 7055 Guenter Pickert: Projektive Ebenen. Springer 1955. 14090 Burkard Polster: A geometrical picture book. Springer 1998, 290p. DM 113. Bernhard Schmidt: Characters and cyclotomic fields in finite geometry. Springer LN Math. 1797 (2002), 100p. Eur 25. 7015 Beniamino Segre: Lectures on modern geometry. Cremonese 1961. Beniamino Segre: Le geometrie di Galois. Annali di Mat. 48 (1959), 1-97. Beniamino Segre: Intorno alla geometria sopra un campo di caratteristica 2. Revue Fac. S. Univ. Istanbul (A) 21 (1956), 97-123. Beniamino Segre: Sui k-archi nei piani finiti di caratteristica 2. Revue de Math. Pures et appl. 2 (1957), 289-300. 7145 Beniamino Segre: Introduction to Galois geometries. Memorie Acc. Naz. Lincei 8 (1967), 135-236. J. Singer: A theorem in finite projective geometry and some applications to number theory. Trans. AMS 43 (1938), 377-385. 7038 Giuseppe Tallini: Le geometrie di Galois e le loro applicazioni alla statistica e alla teoria dell'informazione. Rend. Mat. 19 (1960), 379-400. Giuseppe Tallini: Sui q-archi di un piano lineare finito di caratteristica 2. Rend. Acc. Naz. Lincei 23 (1957), 242-245. T. Tsuzuku: Finite groups and finite geometries. Cambridge UP 1982. H. Waehling: Fastkoerper. Thales 1987.

43. Publications: A. Bruen The theorems of Chasles and segre, Advances in Mathematics 10(1973), No. in honor of beniamino segre, Annals of Discrete Mathematics 18(1983), 169176. http://www.math.uwo.ca/~bruen/cv/bruen-pub.html

Publications: A. Bruen PAPERS IN REFEREED JOURNALS 1. Spreads which are not dual spreads, Canad. Math. Bull. (1969), 801-803. (Joint paper with J.C. Fisher). 2. Baer subplanes and blocking sets, Bull. Amer. Math. Soc. 3. Partial spreads and replaceable nets, Canad. J. Math. No. 3 4. Blocking sets in finite projective planes, Siam J. Appl. Math. 5. Arcs and ovals in derivable planes, Math. Z. (1972), 122-128. (Joint paper with J.C. Fisher). 6. Unimbeddable nets of small deficiency, Pacific J. Math. No. 1 7. Permutation functions on a finite field, Canad. Math. Bull. No. 4 8. Spreads and a conjecture of Bruck and Bose, J. Algebra No. 3 9. Blocking sets, k-Arcs and nets of order ten, Advances in Mathematics No. 2 , 317-320. (Joint paper with J.C. Fisher). 10. The theorems of Chasles and Segre, Advances in Mathematics No. 2 11. The number of lines determined by n points, J. Combinatorial Theory , Series A, No. 2 12. A theorem on permutation of a finite field, Canad. J. Math. No. 5 , 1060-1065. (Joint paper with B. Levinger).

44. Untitled Document Trends in Geometry in Memory of beniamino segre 25 Years of Communicating SequentialProcesses Postgraduate Pure Maths in the North East http://www.lms.ac.uk/newsletter/327/327_04.html

INTERNATIONAL MEETINGS Contents LMS Meeting, London: Hardy Lecture LMS Northern Regional Meeting LMS Popular Lectures 2004 LMS Spitalfields Day ... Yorkshire Differential Geometry Day LONDON MATHEMATICAL SOCIETY Friday 18 June 2004 J.C. Rickard (Bristol University) Senior Berwick Prizewinner 2002 will speak at 3.30 pm on The stable module category of a finite group algebra T. Tao (UCLA) will give the Hardy Lecture at 5.00 pm on Long arithmetic progressions in the primes The meeting will be held at the Chemistry Auditorium, Christopher Ingold Building, University College London, 20 Gordon Street, London WC1. Tea will be served at 4.30 pm. Tuesday 15 June There are limited funds available to contribute in part to the expenses of members of the Society or research students to attend the meeting. Requests for support, including an estimate of expenses, may be addressed to the Programme Secretary at the Society (web: www.lms.ac.uk

45. Italian School Of Algebraic Geometry -- Facts, Info, And Encyclopedia Article De Franchis, (Click link for more info and facts about Del Pezzo) Del Pezzo,beniamino segre, Corrado segre, (Click link for more info and facts about http://www.absoluteastronomy.com/encyclopedia/I/It/Italian_school_of_algebraic_g

Italian school of algebraic geometry [Categories: Algebraic geometry, History of mathematics] In relation with the history of (A science (or group of related sciences) dealing with the logic of quantity and shape and arrangement) mathematics , the Italian school of (Click link for more info and facts about algebraic geometry) algebraic geometry refers to the work over half a century or more (flourishing roughly 1885-1935) done internationally in (Click link for more info and facts about birational geometry) birational geometry , particularly on (Click link for more info and facts about algebraic surface) algebraic surface s. There were in the region of 30 to 40 leading mathematicians who made major contributions; about half of those being in fact Italian. There is no question that the leadership fell to the group in (Capital and largest city of Italy; on the Tiber; seat of the Roman Catholic Church; formerly the capital of the Roman Republic and the Roman Empire) Rome of (Click link for more info and facts about Guido Castelnuovo) Guido Castelnuovo (Click link for more info and facts about Federigo Enriques) Federigo Enriques and (Click link for more info and facts about Francesco Severi) Francesco Severi ; who were involved in some of the deepest discoveries, as well as setting the style. The fashion and foundational attitude changed in algebraic geometry from 1950 onwards, leading to an axiomatisation and some acrimony as to the status of some results. For a while it may have seemed that the tradition of the Italian school would possibly be lost, in the sense that the old papers had become hard to read for the new generation of geometers. The essentials were in fact transmitted, in particular through

46. Notiziario UMI Marzo 2003: Notizie Varie beniamino segre, matematico fra i Combinatorics 81, in honour of beniamino segre, Annals of Discrete http://www.dm.unibo.it/umi/italiano/Varie/2003/varie03.html

Notiziario UMI Marzo 2003 : Notizie Varie Centenario delle nascita di Beniamino Segre (1903-1977) simultaneamente ed in modo continuativo lungo tutto l'arco della sua vita, mentre di solito accade che un matematico che intraprenda un nuovo indirizzo di ricerca o nuove tematiche abbandoni quelle coltivate in precedenza. ad honorem Opere scelte . A cura dell' UMI e con il contributo del CNR. Ed. Cremonese, Roma. Voll. I-III (1987 e 2000), pp. L+VIII+XXIII e pp. 420+442+435. Combinatorics 2002 J. Geometry , di P.V. Ceccherini, The third volume of Selected Works of Beniamino Segre , e di J.W.P. Hirschfeld, The 1959 Annali di Matematica paper of Beniamino Segre and its legacy Combinatorics , iniziata nel 1981 con un convegno internazionale indetto proprio per onorare la memoria di Segre a quattro anni dalla sua scomparsa, cfr. A. Barlotti, G. Tallini, P.V. Ceccherini (eds.), Combinatorics '81, in honour of Beniamino Segre , Annals of Discrete Mathematics (1983), xi+823. Introduzione di E. Vesentini ed a quella di A. Barlotti, P.V. Ceccherini e M. Marchi pubblicate nei volumi I e III delle sue Opere scelte Ricordiamo anche le commemorazioni e gli articoli di E. Vesentini in

47. Notiziario UMI Giugno 2005: Scomparsa Di Soci Translate this page con i gruppi coordinati a Roma da Enrico Bompiani e beniamino segre. teorema di beniamino segre (ogni ovale di un piano di Galois è una conica), http://www.dm.unibo.it/umi/italiano/Varie/2005/scomparsa06.html

Notiziario UMI Giugno 2005 : Scomparsa di Soci Scomparsa di Aldo Cossu (Anna Maria Pastore)

48. Thomson BIOSIS - C Contributi del Centro Linceo Interdisciplinare beniamino segre Contributionsfrom the Biological Laboratory Kyoto University http://www.biosis.org/support/zr-serials/c/

BIOSIS Controlled Vocabulary BIOSIS Previews Serials List BIOSIS Search Guide BIOSIS Serial Sources ... Zoological Record Serials List Business Web sites Thomson Current Drugs Thomson Delphion Thomson Derwent Thomson ISI Thomson ResearchSoft Techstreet Industry Standards Thomson Wila-Derwent Thomson BIOSIS BIOSIS Support Zoological Record Serials List : C C A B C D ... Z Cadernos Laboratorio Xeoloxico de Laxe Cahiers d'Ethologie Cahiers de Biologie Marine Cahiers des Naturalistes Cahiers Magellanes Cahiers Magellanes Hors-Serie Cahiers Options Mediterraneennes Cahiers Scientifiques Museum d'Histoire Naturelle de Lyon Cainozoic Research Caldasia Calidris Calidris Supplement California Academy of Sciences Annotated Checklists of Fishes California Cooperative Oceanic Fisheries Investigations Reports California Department of Fish and Game Fish Bulletin California Fish and Game California Natural History Guides Caliologists' Series CALMScience Supplement Cambridge Studies in Biological and Evolutionary Anthropology Cambridge Studies in Mathematical Biology Cambridgeshire Bird Report Canadian Circumpolar Institute (CCI) Press Northern Reference Series Canadian Circumpolar Institute Occasional Publication Canadian Entomologist Canadian Field-Naturalist Canadian Forest Service Northern Forestry Centre Information Report NOR-X Canadian Forest Service Technology Transfer Note Canadian Journal of Botany Canadian Journal of Earth Sciences Canadian Journal of Fisheries and Aquatic Sciences Canadian Journal of Forest Research Canadian Journal of Zoology

49. International Union Of Pure And Applied Chemistry Centro Linceo Interdisciplinare “beniamino segre ”via della Lungara 10, I00165Roma, Italy. Abstract Four stereochemical series of diastereomeric http://www.iupac.org/publications/pac/2002/7411/7411x2207.html

I U P A C Standing Committees Divisions Projects Reports ... Home Page Pure Appl. Chem. Pure and Applied Chemistry Vol. 74, Issue 11 Evolution of the secondary metabolite versus evolution of the species* F. Pietra Abstract : Four stereochemical series of diastereomeric polyhalogenated chamigrane sesquiterpenes -headed by obtusol, isoobtusol, rogiolol, and cartilagineol- suggest the existence of four lineages of red seaweeds in the genus Laurencia.On another front, concerning marine ciliates, euplotane sesquiterpenes characterize worldwide the morphospecies Euplotes crassus, well differentiated from Euplotes raikov, Euplotes rariseta, and Euplotes vannus, which furnish different-skeleton sesquiterpenoids, and the latter also C -backbone isoprenoids. The latter three morphospecies, however, show polymorphism in the variability of their isoprenoids. Other presentations are published in Pure Appl. Chem.

50. Humanities Computing News, March 2000 Contributi del centro linceo interdisciplinare beniamino segre 96. RomaAccademia Nazionale dei Lincei. Unsworth, John. 1997. The Importance of Failure http://www.kcl.ac.uk/humanities/cch/hcn/hcn-2000-03.html

Humanities Computing News home page CCH home page Centre for Computing in the Humanities March 2000 Editor: John Lavagnino, John.Lavagnino@kcl.ac.uk Humanities Computing: Formal Methods, Experimental Practice Humanities Computing Room News CCH Contacts Humanities Computing: Formal Methods, Experimental Practice On Saturday, May 13, the Centre for Computing in the Humanities will be hosting a one-day colloquium on the question of how we might best conceptualise the application of computing to the humanities. Because, as in the sciences, computing humanists use equipment to study data, the colloquium asks where among the sciences we might look for the most helpful models. Is humanities computing more like a theoretical or an experimental science? If its end is articulation of stable formal methods, through algorithms and structures in metadata, then perhaps humanities computing is potentially akin to computer science at its theoretical end, offering us eventually what we might call a "calculus for the arts and letters". If, however, it is a pragmatic, heuristic practice, sometimes working with but not necessarily dependent on theory, then it would seem more like an experimental science as this has come to be understood in recent years. The colloquium brings together a philosopher of science, a sociologist of science, a literary critic, a theoretician and philologist and a director of a humanities computing research institute to discuss the habits of mind and work that we might use to form a coherent picture of the emerging field.

51. Humanities Computing: Formal Methods, Experimental Practice Contributi del centro linceo interdisciplinare beniamino segre 96. RomaAccademia Nazionale dei Lincei. X; Unsworth, John. 1997. http://www.kcl.ac.uk/humanities/cch/seminar/99-00/seminar_hc.html

Seminars 1999-2000 Humanities computing: formal methods, experimental practice King's College London Saturday, 13 May 2000 Blackwell Room, Department of Music Strand This one-day colloquium centres on the question of how we might best conceptualise the application of computing to the humanities. Because, as in the sciences, computing humanists use equipment to study data, the colloquium asks where among the sciences we might look for the most helpful models. Is humanities computing more like a theoretical or an experimental science? If its end is articulation of stable formal methods, through algorithms and structures in metadata, then perhaps humanities computing is potentially akin to computer science at its theoretical end, offering us eventually what we might call a 'calculus for the arts and letters'. If, however, it is a pragmatic, heuristic practice, sometimes working with but not necessarily dependent on theory, then it would seem more like an experimental science as this has come to be undestood in recent years. The colloquium brings together a philosopher of science, a sociologist of science, a literary critic, a theoretician and philologist and a director of a humanities computing research institute to discuss the habits of mind and work that we might use to form a coherent picture of the emerging field. Participants and schedule Registration and coffee Willard McCarty , Senior Lecturer in Humanities Computing, Centre for Computing in the Humanities, King's College London

52. History Of C.I.M.E. Foundation - English Version of the president of the UMI, GIOVANNI SANSONE, a Committee ad hoc, composedby ENRICO BOMPIANI, ATTILIO FRAJESE, beniamino segre, was appointed. http://www2.math.unifi.it/~cime/Cime_History/History-en.html

History of C.I.M.E. Foundation Clicca qui per la versione italiana C.I.M.E. means Centro Internazionale Matematico Estivo, that is, International Mathematical Summer Center. Conceived in the early fifties, it was born in 1954 and made welcome by the world mathematical community where it remains, in good health and spirit, having reached by now the already respectable age of 50. Such an event is the origin of the present report devoted of the fathers, to the long rank of supporters from all countries, who made its survival and growth possible, and, especially, to younger people from the mathematical research world who may not yet know much about C.I.M.E. or never have heard of it at all. Younger people may not even know, but surely can imagine, that the latest world war, among the other sad heritage, obviously let scientific groups and individuals isolated. The necessity of re-establishing the flow of information and of restarting connections was keenly felt in all countries. In Italy this need was made worse by a pre-war period which was unfavourable for political reasons to the exchange of ideas at a normal level. This means that only few outstanding persons and their achievements were known abroad and few fortunate people did approximately know what was going on beyond the boundaries of the country in the various fields of scientific research. It took about five years after the end of the war before the italian mathematicians as a community could face and try to solve the problem.

53. Tethys Publications Contributi del Centro Linceo Interdisciplinare beniamino segre , AccademiaNazionale dei Lincei. Notarbartolo di Sciara G. 1994. http://www.tethys.org/publications/publi_peer.htm

Publications by the Tethys Research Institute Scientific publications (N = 46) The publications listed below have been co-authored by one or more Tethys collaborators. Bearzi G. 2000. First report of a common dolphin (Delphinus delphis) death following penetration of a biopsy dart. Journal of Cetacean Research and Management 2(3):217-221. Bearzi G. 2002. Interactions between cetaceans and fisheries: Mediterranean Sea. In G. Notarbartolo di Sciara, ed. Cetaceans in the Mediterranean and Black Seas: State of Knowledge and conservation strategies. Pp. 78-97 in G. Notarbartolo di Sciara, ed. Cetaceans in the Mediterranean and Black Seas: State of Knowledge and conservation strategies. http://www.redlist.org/search/details.php?species=41762 Bearzi G. 2004. Investigating food-web interactions between Mediterranean coastal dolphins and fisheries in "natural laboratories". CIESM Workshop Monographs 25:71-76. Bearzi G., Fortuna C.M., Notarbartolo di Sciara G. 1998. Unusual sighting of a striped dolphin (Stenella coeruleoalba) in the Kvarneric, Northern Adriatic Sea. Natura Croatica 7(3):169-278.

54. Publications Of Year 1984 On the classicial characteristic linear series of plane curves with nodes andcuspidal points two examples of beniamino segre. Compositio Mathematica http://www.bme.gatech.edu/groups/bil/publications/Year/1984.html

BACK TO INDEX Publications of year 1984 Articles in journal or book chapters E. W. Kamen, P. P. Khargonekar, and A. Tannenbaum. , volume 58 of Lecture Notes in Control and Information Sciences , chapter A local theory of linear systems with noncommensurate time delays, pages 521-541. Springer-Verlag, New York, 1984. P. P. Khargonekar and A. Tannenbaum. , volume 58 of Lecture Notes in Control and Information Sciences , chapter On weak pole placement of linear systems depending on parameters, pages 829-839. Springer-Verlag, New York, 1984. E. W. Kamen, P. P. Khargonekar, and A. Tannenbaum. Pointwise stability and feedback control of linear systems with noncommensurate delays Acta Math. A. Tannenbaum. Linear systems on curves Bulletin of the Canadian Math. Soc. A. Tannenbaum. On a certain class of real algebras which are projective-free Archiv der Mathematik A. Tannenbaum. On the classicial characteristic linear series of plane curves with nodes and cuspidal points: two examples of Beniamino Segre Compositio Mathematica Conference articles P.P. Khargonekar and A. Tannenbaum.

55. February 2005 beniamino segre, 17 Johann Tobias Mayer, 18 Leone Battista Alberti, 19 NicolausCopernicus. 20 Ludwig Boltzmann, 21 Girard Desargues, 22 http://mathforum.org/~judyann/calendar/February2005.html

February 2005 Can you identify the pictured Mathematicians? Sunday Monday Tuesday Wednesday Thursday Friday Saturday John Charles Burkill Jacques Binet Gaston Maurice Julia Chris Zeeman Jean-Marie Duhamel Antoine Arnauld Eric Temple Bell Thomas Bromwich Donald Coxeter Aida Yasuaki Richard Hamming Hanna Neumann Abraham Plessner Hermann Hankel Galileo Galilei Beniamino Segre Johann Tobias Mayer Leone Battista Alberti Nicolaus Copernicus Ludwig Boltzmann Girard Desargues Frank Plumpton Ramsey Rufus Bowen Felix Bernstein Henry Watson Dominique Francois Jean Arago Joseph Leo Doob Florian Cajori A quotation for February: Chris Zeeman (1925 - ) Technical skill is mastery of complexity while creativity is mastery of simplicity. Catastrophe Theory, 1977. This calendar is available in a printable PDF format. Back to calendar page.

56. Jakob Nielsen Papers segre, beniamino 10 reprints. Shepperd, JAH 1 reprint. Signorini, A. 1 reprint.Simonsen, W. 5 reprints. Sinogowitz, Ulrich 1 reprint. http://www.math.ku.dk/arkivet/jnielsen/jnpapers.htm

THE ARCHIVE INSTITUTE FOR MATHEMATICAL SCIENCES THE UNIVERSITY OF COPENHAGEN The homepage of the archive List of collections Jakob Nielsen papers General, short description of the collection A short biography of Nielsen A survey of the content People from whom there is more than reprints ... Details about the content of some of the folders General, short description of the collection A short description: This collection of Jakob Nielsen papers consists mainly of reprints, which Nielsen has received from other scientists and sorted by authors. In addition to the reprints there is other material from some of the persons, i.e. letters, manuscripts, applications for positions etc. All the material is from the period around 1890-1959 and the reprints are in many different languages. However, the additional material is mainly in Danish or German. Size: The collection is contained in 79 archival boxes of which the first 25 are standard boxes while the rest are Nielsen's original boxes. Handed over: The collection was located in the basement of the mathematical library in the E block of the H. C. Ørsted Institute in the fall of 1996. It is not known when and how it was put here. Photocopies of material from the Staatsarchiv Hamburg was added to box 10 in July 1999.

57. Bibliography Severi, Francesco, 18791961, Memorie scelte / a cura di beniamino segre, Bologna,C. Zuffi, 1950. Severi, Francesco, 1879-1961, Opere matematiche, http://www.library.cornell.edu/math/bibliography/display.cgi?start=S&

58. Australian Mathematical Society Medal These geometric objects have been the subject of intense study since the 1950sand the remarkable work of the Italian geometer beniamino segre. http://www.austms.org.au/AMSInfo/Medal/2000winners.html

Home Information Publications Directory ... Links Australian Mathematical Society Web Site Christine O'Keefe and Mathai Varghese share the Australian Mathematical Society 2000 Medal The Medal of the Australian Mathematical Society for 2000 is shared between Dr Christine O'Keefe and Dr Mathai Varghese . Both work in geometry, although their specialties within geometry are very different, and the dual medal highlights Australia's strength in this area of mathematics. Dr O'Keefe's specialty is finite geometry, which involves generalisation of smooth or continuous features like curves and surfaces from the ordinary geometry of Euclid and Pythagoras to discrete or non-continuous objects. She has proved a number of important results in finite geometry, involving structures such as hyper-ovals and generalised quadrangles. Finite geometry, and O'Keefe's work in particular, has potential applications in information security, an area of vital importance in the development of e-commerce and the internet. ( Research citation Dr Varghese works in the area of continuous or differentiable geometry. Many of his results involve the geometry of manifolds, familiar examples of which are again curves and surfaces. However, mathematicians are not restricted to three dimensions, and much of Varghese's work is in spaces of higher dimension, and sometimes even in infinitely many dimensions. Varghese has proved a number of important results related to classifying manifolds with different geometric structures on them. His work finds applications in physics, in particular to string theory and the pursuit of what physicists like to call `the theory of everything'. (

59. Accademia Nazionale Dei Lincei - Global Climate Change During The Late Quaternar beniamino segre .CONFERENZA INTERNAZIONALE. GLOBAL CLIMATE CHANGES http://www.univ.trieste.it/~dipsgaem/lincei.htm

ACCADEMIA NAZIONALE DEI LINCEI Centro Linceo Interdisciplinare "Beniamino Segre" CONFERENZA INTERNAZIONALE GLOBAL CLIMATE CHANGES DURING THE LATE QUATERNARY ROMA, 3 - 4 MAGGIO 2001 Con il contributo di Laboratorio di Biologia Marina di Trieste (LBM) Programma Nazionale di Ricerche in Antartide (PNRA) Agenzia Nazionale per la Protezione dell'Ambiente (ANPA) Sede della Conferenza Accademia Nazionale dei Lincei, Auditorium, Via della Lungara 230, Roma Comitato Scientifico Bruno Battaglia Antonio Brambati ( Chairman Sergio Carrà Giorgio Fiocco Roberto Malaroda Nils-Axel Mörner Frank Oldfield Forese Carlo Wezel Segreteria scientifica Tullio Quaia - Dipartimento di Scienze Geologiche, Ambientali e Marine (DiSGAM) Università di Trieste, Via E. Weiss 2 - 34127 Trieste tel. 040-6762053 fax 040-6762048 e-mail: quaiatu@univ.ts.it Segreteria organizzativa e informazioni Anna Anastasi - Accademia Nazionale dei Lincei, Via della Lungara 10 - 00165 Roma tel. 06-680271 fax 06-6893616 e-mail: anastasi@accademia.lincei.it PROGRAMMA Giovedì 3 maggio Registrazione Saluto del Presidente dell'Accademia Nazionale dei Lincei

60. Journal Of Algebraic Geometry AC A. Arbarello, M. Cornalba, Footnotes to a paper of beniamino segre, Math.Ann. 256 (1981), 341362. AR A. Alzati, F. Russo, Special subhomaloidal http://www.ams.org/distribution/jag/2004-13-03/S1056-3911-03-00355-2/home.html

Journals Home Search Author Info Subscribe ... All issues Varieties with one apparent double point Author(s): Ciro Ciliberto; Massimiliano Mella; Francesco Russo Journal: J. Algebraic Geom. Posted: December 11, 2003 Retrieve article in: PDF DVI TeX PostScript ... Additional information Abstract: The number of apparent double points of a smooth, irreducible projective variety of dimension in is the number of secant lines to passing through the general point of . This classical notion dates back to Severi. In the present paper we classify smooth varieties of dimension at most three having one apparent double point. The techniques developed for this purpose allow us to treat a wider class of projective varieties. References: [AB] M. Andreatta, E. Ballico, Classification of projective surfaces with small sectional genus: char , Rend. Sem. Mat. Univ. Padova [AC] A. Arbarello, M. Cornalba

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

Page 3     41-60 of 91    Back | 1  | 2  | 3  | 4  | 5  | Next 20