121. Roland Queme Home Page algebraic number theory. http://roland.queme.free.fr/

Roland Queme 13 Avenue du chateau d'eau 31490 Brax France mail: roland.queme@wanadoo.fr home page: http://roland.queme.free.fr/ Last update : 2003 august 11 Private domain of interest Algebraic Number Theory : Geometry of Numbers Diophantine Approximation of algebraic numbers Cyclotomic fields and Fermat's Last Theorem Prepublications : Some congruences on prime factors of class number of algebraic extensions - Version 4.0 2003 april 20 preprint 2003 Apr 25 math.NT/0304405 at http://front.math.ucdavis.edu/ANT/ A classical approach on cyclotomic fields and Fermat-Wiles theorem - Version 1.2 2002 november 03 preprint at http://front.math.ucdavis.edu/ANT/ A classical approach on Fermat-Wiles Theorem - Version 8.1 2002 june 18 preprint 2002 Jul 16 at Algebraic Number Theory Archives , University of Illinois A classical approach on Fermat-Wiles Theorem - Version 5.2 2002 jan 30 preprint 2002 Feb 13 at Algebraic Number Theory Archives , University of Illinois A classical approach on Fermat-Wiles Theorem : preprint 2001 Nov 07 at Algebraic Number Theory Archives , University of Illinois A generalization of Eichler's criterion for Fermat's Last Theorem : preprint 2000 May 09 at Algebraic Number Theory Archives , University of Illinois On the factorization of the class number of cyclic extensions K/Q : preprint 1999 May 28 at Algebraic Number Theory Archives , University of Illinois Some Publications : A computer algorithm for finding new euclidean number fields

122. Amnon Besser: Homepage Ben Gurion University. number theory, algebraic cycles, algebraic Ktheory and arithmetic geometry. Research, publications, course information, and links. http://www.cs.bgu.ac.il/~bessera/

Dr. Amnon Besser Address Department of Mathematics Ben Gurion University Be'er Sheva 84105 Israel Phone Fax E-mail: bessera@math.bgu.ac.il Room NO. Office hours : Monday 14-16 Education B.Sc. : Tel Aviv University 1985 M.Sc. : Tel Aviv University 1987 Ph.D. : Tel Aviv University 1993 Research Research Interests: Number theory, Arithmetic geometry, p-adic integration, p-adic cohomology, Shimura varieties, Automorphic forms, Algebraic cycles, Algebraic K-theory. List of publications from mathscinet (requires mathscinet authorization) Research profile Research Group: Number Theory and Algebraic Geometry Postdoctoral positions in the group Number theory and Algebraic geometry seminar Publications On the measure of large trigonometric sums , Astererisque 258 (1999) 35-76 CM cycles over Shimura Curves , Journal of Algebraic geometry 4 (1995) 659-691 Elliptic fibrations of K3 surfaces and QM kummer surfaces , Math. Zeitschrift 228 (1998), No. 2, 283-308 On the Kolyvagin cup product , Transactions of the Amer. Math. Soc. 349 (1997), No. 11, 4635-4657 , Doc. Math. 2 (1997), No. 02, 31-46 (electronic)

123. Seminar KULeuven-UGent, Number Theory And Algebraic Geometry number theory and algebraic Geometry meetings at Katholieke Universiteit Leuven and University of Gent, Belgium. http://cage.rug.ac.be/~kulrug/webpagina.html

Number Theory and Algebraic Geometry, KULeuven-UGent. Ghent University, Department of Pure Mathematics and Computer Algebra K.U.Leuven, Department of Mathematics , research unit algebraic geometry and number theory The seminars take place at (unless stated otherwise) KULeuven, Celestijnenlaan 200B, 3001 Heverlee, room 01.05 UGent, Galglaan 2 (S22), 9000 Gent, room 14 Information: Jan Denef (KULeuven), Cindy De Volder (UGent) and Wim Veys (KULeuven) Webmasters: Wouter Castryck (KULeuven), e-mail: wouter.castryck@wis.kuleuven.ac.be Cindy De Volder (UGent), e-mail: cdv@cage.ugent.be This year's seminars (2003-2004): Seminar: Thursday May 27th (2004), 13:30-16:00, KULeuven, Frans Oort (Univ. Utrecht) Hecke orbits and foliations in moduli spaces Seminar day: Wednesday May 26th (2004), UGent, at 11:00, Stefan De Wannemacker (UGent): Quadratic forms and Stirling numbers of the second kind at 14:30, Raman Preeti (Univ. de Rennes): Multipliers of similitudes at 16:00, Antonio Laface (Univ. di Milano): Polynomial interpolation on P n Ph. D. thesis defence:

124. Veys University of Leuven. algebraic geometry, singularity theory, applications in number theory. Papers and preprints. http://www.wis.kuleuven.ac.be/algebra/veys.htm

Home Page of Wim Veys Contents Work Information Contact Information Publications with available DVI- and PS-file Previous publications Work Information Professor at the University of Leuven (K.U.Leuven), Department of Mathematics, Section of Algebra Fields of Research Algebraic Geometry, Singularity Theory, applications in Number Theory Specific Research Topics Exceptional divisor of an embedded resolution, Zeta Functions (Igusa, topological, motivic), Monodromy, configurations of curves on surfaces, Stringy invariants, Principal value integrals Ph.D. Students Bart Rodrigues : Geometric determination of the poles of motivic and topological zeta functions may 2002 Dirk Segers : Smallest poles of zeta functions and solutions of polynomial congruences, april 2004 Jan Schepers : On stringy invariants Ann Lemahieu : On possible poles of zeta functions Filip Cools Back to top Contact Information Address University of Leuven, Department of Mathematics, Celestijnenlaan 200 B, B-3001 Leuven (Heverlee), Belgium. Electronic mail address wim.veys@wis.kuleuven.ac.be

125. MODULAR FORMS AND THEIR APPLICATIONS A summer school for students in number theory, algebra and algebraic geometry. Sophus Lie Conference Center, Nordfjordeid, Norway; 1620 August 2004. http://www.math.uio.no/div/nordfjordeid/modular.html

SUMMER SCHOOL MODULAR FORMS AND THEIR APPLICATIONS 16.-20. August 2004 Sophus Lie Conference Center, Nordfjordeid, Norway Lecturers: Don Zagier (MPI, Bonn) Organizing committee: Sponsors: Program: The summer school is particularly aimed at students in number theory, algebra and algebraic geometry. The course will consist of three intertwined lecture series, "Elliptic modular forms and their applications" (Don Zagier) "Hilbert modular forms and their applications" (Jan Bruinier) "Siegel modular forms and their applications" (Gerard van der Geer) The first of these will treat the classical one-variable theory and some of its many applications in number theory (representations of numbers by quadratic forms, irrationality and transcendence results, moments of periodic functions, ...), algebraic geometry (counting of coverings of curves), and mathematical physics (appearance of modular forms in percolation theory, string theory, etc.) The second, which has a more geometric flavor, will give an introduction to the theory of Hilbert modular forms in two variables (i.e., over real quadratic fields), the geometry of Hilbert modular surfaces, and to Borcherds products and the Borcherds lifting. The third will give an introduction to Siegel modular forms (both scalar- and vector-valued) and present a beautiful application to the theory of curves of finite fields (Harder's conjecture).

126. Home Page For Arthur Baragar University of Nevada, Las Vegas. number theory, arithmetic geometry, and algebraic geometry. Personal background and mathematical links. http://www.nevada.edu/~baragar/

127. Felipe Voloch University of Texas. number theory and algebraic geometry applications to coding theory and cryptography. http://rene.ma.utexas.edu:80/users/voloch/

Felipe Voloch Contact Information Dept. of Mathematics University of Texas Austin TX 78712 USA e-mail: phone: fax: Research My research is in Number Theory and Algebraic Geometry and applications to Coding Theory and Cryptography. You can find out more about my research by getting some of my preprints or seeing my cv . Check out medusa too. I am part of the Number Theory group here at UT. There is also a lot of information on Number Theory at the Number Theory Web I am also a member of the Southwestern Center for Arithmetical Algebraic Geometry I am now an editor of "Ensaios Matematicos", a journal published by the Brazilian Mathematical Society . The journal aims to publish reviews and surveys of high level. Here is the call for papers Teaching The class on Applications of finite fields, error correcting codes scheduled for the Spring of 2004 has been cancelled. It may be taught in the Spring of 2005 if there is sufficient interest. I will be teaching a graduate class on Algebraic Number Theory in the Fall of 2004. For the web pages of courses I taught in the past and other teaching information go to my course gallery Other pages I maintain Elliptic curves and formal groups , notes of the seminar run by J. Lubin, J.-P. Serre and J. Tate

128. Dr. T. Ward, MTH, UEA University of East Anglia. Dynamical properties of commuting maps and algebraic dynamical systems, dynamical realization of integer sequences and other connections between number theory and dynamical systems. http://www.mth.uea.ac.uk/people/tw.html

Dr. T. Ward School of Mathematics, University of East Anglia, Norwich, England, Tel: Fax: Email: T.Ward@uea.ac.uk Web page: http://www.mth.uea.ac.uk/~h720/ Room: (shared with Mrs Ann Barnes Mrs Janet Gooderham Staff list Maths Home Page This home page is maintained by webmaster@mth.uea.ac.uk . Generated 12/9/2003

129. Arnold Adelberg Grinnell College. number theory, algebraic geometry, combinatorics. Recent publications and information. http://www.math.grin.edu/faculty/Adelberg-vita.html

Arnold Adelberg Myra Steele Professor of Mathematics Grinnell College adelbe@math.grinnell.edu Ph.D. in mathematics, Princeton University, 1996. M.A. in mathematics, Princeton University, 1959. A.B. summa cum laude with distinction in mathematics, Columbia College, 1956. Interests: Number theory, algebraic geometry, combinatorics. Referee for The American mathematical monthly Discrete mathematics The Fibonacci quarterly , and The journal of number theory Reviewer for Mathematical reviews Positions held Recent publications: ``Universal Kummer congruences mod prime powers,'' submitted to the Journal of number theory ``Universal Bernoulli polynomials and p -adic congruences,'' Proceedings of Fibonacci Conference 10 (to appear). ``On m -th order Bernoulli polynomials of degree m that are Eisenstein,'' with Michael Filaseta, Colloquium mathematicum (2002), no. 1, 21-26. ``Kummer congruences for universal Bernoulli numbers and related congruences for poly-Bernoulli numbers,'' International mathematical journal (2002), no. 1, 53-63. ``Universal higher order Bernoulli numbers and Kummer and related congruences,''

130. Jerome William Hoffman of advanced graduate courses, including algebraic Geometry, Commutative Algebra, Elliptic Curves, Modular Forms, algebraic Topology, number theory, Lie Groups http://www.math.lsu.edu/~hoffman/

Jerome William Hoffman Last Updated : August 16, 2002 Rank : Professor of Mathematics Degree : Ph.D.- Harvard University , 1977 (advisor Heisuke Hironaka A.B.- Princeton University Office : 374 Lockett Hall Address: Department of Mathematics LSU Baton Rouge , LA Phone : Fax : E-mail : hoffman@math.lsu.edu Vita Teaching 1.) Over the years I have taught a variety of advanced graduate courses, including: Algebraic Geometry, Commutative Algebra, Elliptic Curves, Modular Forms, Algebraic Topology, Number Theory, Lie Groups and Lie Algebras. For the notes of a course, taken by students on local and global fields, culminating inTate's thesis, see Spring 2000 Math 7290 2.) I have also been teaching in the REU (Research Experience for Undergraduates) program for the past 5 summers. See the LSU REU link. I have mentored students in many projects, including: zeta functions and modular forms for genus 2 curves, classical invariant theory, zeta functions of graphs. Last summer we explored multiple zeta values and connections to renormalization theory in physics. See Vita for titles of projects.

131. Algebraic Areas Of Mathematics Topics include number theory, groups and sets, commutative rings, algebraic geometry, and linear algebra. http://www.math.niu.edu/~rusin/known-math/index/tour_alg.html

Search Subject Index MathMap Tour ... Help! Algebraic Areas of Mathematics Return to start of tour Up to The Divisions of Mathematics The algebraic areas of mathematics developed from abstracting key observations about our counting, arithmetic, algebraic manipulations, and symmetry. Typically these fields define their objects of study by just a few axioms, then consider examples, structure, and application of these objects. We have included here the combinatorial topics and number theory ; each is arguably a distinctive area of mathematics but (as the MathMap suggests) these parts of mathematics, shown in shades of red, share definite affinities. The list on this page includes a rather large number of fields in the MSC scheme. It is also common to interpret the phrase "abstract algebra" in a more narrow sense - to view it as the fields obtained by adding successive axioms to describe the objects of study. Arguably then, abstract algebra is limited to sections 20 and 22 (Group Theory), 13, 16, and 17 (Ring Theory), 12 (Field Theory), and 15 (Linear Algebra), taken in this way as a succession from fewest to most restrictive sets of axioms. The use of algebra is pervasive in mathematics. This particularly true of group theory - symmetry groups arise very naturally in almost every area of mathematics. For example, Klein's vision of geometry was essentially to reduce it to a study of the underlying group of invariants; Lie groups first arose from Lie's investigations of differential equations. It is also true of linear algebra - a field which, properly construed, includes huge portions of Numerical Analysis and Functional Analysis, for example hence that field's central position in the MathMap.

132. (Israel) Ben Gurion University Of The Negev number theory and algebraic Geometry Research Group. Members, research interest, seminars. http://www.math.bgu.ac.il/~efrat/resgroup.html

BEN GURION UNIVERSITY OF THE NEGEV DEPARTMENT OF MATHEMATICS P.O. Box 653, Be'er-Sheva 84105, ISRAEL Number Theory and Algebraic Geometry Research Group Eitan Bachmat PhD: MIT 1994 Main Research Interests: Arakelov theory, Hilbert modular varieties E-mail: ebachmat@cs.bgu.ac.il Daniel Berend PhD: The Hebrew University of Jerusalem 1982 Main Research Interests (in Number Theory): distribution modulo 1 (especially density modulo 1), Diophantine approximations, some classes of Diophantine equations E-mail: berend@black.bgu.ac.il Amnon Besser PhD: Tel Aviv University 1993 Main Research Interests: number theory, arithmetic geometry, p-adic integration, p-adic cohomology, Shimura varieties, automorphic forms, algebraic cycles, algebraic K-theory. E-mail: bessera@math.bgu.ac.il Ido Efrat PhD: Tel-Aviv University 1990 Main Research Interests: Galois theory, field arithmetic, structure of canonical Galois groups, valuation theory E-mail: efrat@math.bgu.ac.il Nadya Gurevich PhD: Weizman Institute 2000 Main Research Interests: automorphic forms, representation theory E-mail: ngur@math.bgu.ac.il

133. Fermigier, Stéfane number theory and algebraic geometry. http://www.fermigier.com/fermigier/index.html.en

Warning! The pages you are about to enter have been written between 1994 and 1996, and have not been updated since These pages are not up to date. If you want to find up to date information about what I'm doing right now, go to Nuxeo.com instead (basicallly, we are doing Zope and Python development). So, do you really want to see Stéfane Fermigier's home site circa 1995 ? Yes (french version) Yes (english version) No Other sites maintained by Stéfane Fermigier: Nuxeo , my company. Portalux , the Linux portal. NewsFR , daily news from many sources, in french. LinuxSlides , the virtual Linux conference. Other sites that I've been contributing to: AFUL , the french speaking Linux and free software users association.

134. Zuniga-Galindo, Wilson Barry University. algebraic geometry, number theory, padic analysis. http://euclid.barry.edu/~zuniga/

W. A. Zuniga-Galindo Ph.D. Assistant Professor of Mathematics and Computer Science Address: Barry University Department of Mathematics and Computer Science 11300 N.E. Second Avenue, Miami Shores, Florida 33161 Office: Garner 210 Phone: Fax: Email: wzuniga@mail.barry.edu Office Hours and Schedule Hour M T W TH F -AM- Office Hours Computer Science I Garner Hall 102 Computer Science I Garner Hall 102 11:00AM-12:00 AM 1:00 PM- 2:00 PM Office Hours Office Hours Office Hours Office Hours Computer Security Garner Hall 106 Computer Security Garner Hall 106 4:00 PM-5:50 PM Lab Comp. Science I Teaching (Fall 2003) CS231 Computer Science I: Syllabus (MSWord) CS477 Computer security: Syllabus (MSWord) Research Interests Algebraic Geometry: Resolution of singularities and zeta functions (local, topological and motivic). Number Theory: Finite and p-adic fields, algebraic curves, exponential sums and Newton polyhedra. Cryptography: Stream ciphers, arithmetic sequences and complexity.

135. Noam D. Elkies Home Page Harvard. number theory, algebraic geometry. Preprints, tables in computational number theory. http://abel.math.harvard.edu/~elkies/

Noam D. Elkies Professor, Department of Mathematics Harvard University E-Mail elkies@math.harvard.edu Work Address Department of Mathematics, Harvard University, Cambridge, MA 02138. Work Telephone fax Mathematics Music Chess links My Brandenburg Concerto #7 (no kidding!) will be premiered by the Metamorphosen Chamber Orchestra Saturday, September 27 at 8PM in Jordan Hall (New England Conservatory, near Symphony Hall). I'll speak at a pre-concert talk at 7:15. Here are my program notes. Please ignore these HTML tests. sample link #1 sample link #2 sample link #3(

136. Cryptography And Information Security / Information Security And Cryptography Re Interests Informationtheoretic cryptography, Secure distributed computation, Public-key cryptography and digital signatures, number-theoretic and algebraic cryptography, Zero-knowledge protocols, Complexity theory http://www.crypto.ethz.ch

Home Research Publications Teaching ... Links Information Security and Cryptography Research Group top row, left to right: Ueli Maurer Martin Hirt Jesper Buus Nielsen middle row, left to right: Renato Renner bottom row, left to right: Bartosz Przydatek Krzysztof Pietrzak Thomas Holenstein Mission Statement Information is becoming a crucial if not the most important resource of the economy and the society at large. Information differs radically from other resources; for instance, it can be copied without cost, it can be communicated at the speed of light, and it can be destroyed without leaving traces. This poses new challenges for the protection of this new resource and of intellectual property in general. Information security, in particular cryptography, is an enabling technology that is vital for the development of the information society. Our missions are to contribute to understanding the foundations of, and finding practical solutions for, known and emerging information security problems, to foresee and identify future issues in information security

137. Xing Chaoping National University of Singapore. algebraic Geometry, number theory, Cryptography, Coding theory, Complexity theory, Quasi Monte Carlo Method. http://singa.math.nus.edu.sg/~xingcp/

138. Nicholas M. Katz's Home Page Professor of number theory algebraic Geometry, Princeton University. Space filling curves over finite fields. http://www.math.princeton.edu/~nmk

Check out monodromy.com Bibliography of Nicholas M. Katz pdf file (70 KB) C.V. of Nicholas M. Katz pdf file (6 KB) Photo from 60'th Birthday Conference jpg file (807 KB) Photo from 60'th Birthday Conference (high resolution version) TIF file (123 MB) Nicholas M. Katz PDF and DVI files available for download On a question of Lillian Pierce dvi file (44 KB) pdf file (982 KB) Hooley parameters for families of exponential sums over finite fields pdf file Notes on G_2, determinants, and equidistribution (typo's corrected Dec. 9, 2003) pdf file online version (joint with Esnault) Cohomological divisibility and point count divisibility (corrected version of nov. 10, 2003) dvi file (41 KB) pdf file (187 KB) Corrected version of Chapter 5 of "Twisted L-Functions and Monodromy" pdf file (Annals of Math Study, to appear) Moments, Monodromy, and Perversity: a Diophantine Perspective Corrections to "Space filling curves over finite fields" dvi file (12 KB) pdf file (88 KB) (joint with Pandharipande) Inequalities related to Lefschetz pencils and integrals of Chern classes pdf file (80 KB) Estimates for "nonsingular" multiplicative character sums dvi file (60 KB) pdf file (206 KB) A semicontinuity result for monodromy under degeneration dvi file (36 KB) pdf file (163 KB) Sato-Tate Equidistribution of Kurlberg-Rudnick Sums pdf file (94 KB) AWS2000 Lectures: L -functions and monodromy: four lectures on Weil II pdf file (184 KB) Larsen's Alternative, Moments, and the Monodromy of Lefschetz Pencils

139. Home Page Of Eric Bach University of Wisconsin. Theoretical computer science, computational number theory, algebraic algorithms, complexity theory, cryptography, sixstring automata. http://www.cs.wisc.edu/~bach/bach.html

Eric Bach Professor Computer Sciences Department University of Wisconsin 1210 W. Dayton St. Madison, WI 53706-1685 telephone: (608) 262-1204 fax: (608) 262-9777 email: bach at cs.wisc.edu Ph.D., University of California, Berkeley, 1984 Interests: Theoretical computer science, computational number theory, algebraic algorithms, complexity theory, cryptography, six-string automata Research Summary I am interested in how one uses computers to efficiently solve algebraic and number-theoretic problems (example: how does one tell if a 100-digit number is prime without examining all possible factors?). These problems have intrinsic mathematical interest, as well as applications to random number generation, codes for reliable and secure information transmission, computer algebra, and other areas. I am also interested in applying probability theory to the design and analysis of algorithms. For example, if a large number is composite, it can be proved so by a simple test that uses an auxiliary number, called a `witness.' In practice one usually finds a witness by direct search among the small primes. This leads to the following natural question. How large is the least witness, as a function of the number tested? In recent work, we have given an accurate heuristic model, based on probabilistic assumptions, that allows this, and similar questions, to be answered. Some Recent Publications Algorithmic Number Theory (Volume I: Efficient Algorithms) (with J. Shallit), MIT Press, 1996. For info click on

140. Section Of Algebra En Topology- algebraic geometry and number theory. Members, research topics, seminar meetings. http://www.wis.kuleuven.ac.be/wis/algebra/amgt.htm

Research unit Algebraic geometry and number theory Last revision: 2003, january Members : (click here for a publication list of our section) Prof. Jan Denef ( homepage Prof. Wim Veys ( homepage Prof. em. Alfred Warrinnier Prof. Raymond Debremaeker Dirk Segers Raf Cluckers ( homepage Bart Rodrigues An Commeine Johannes Nicaise Véronique Van Lierde Ann Lemahieu Jan Schepers Wouter Castryck Igor Semaev Marc Coppens Links to former staff members: Philippe Jacobs ( homepage Kathleen Hoornaert ( homepage Research topics Seminar in number theory and algebraic geometry Information from : section of algebra and topology Reactions : Wim Veys URL: http://www.wis.kuleuven.ac.be/wis/algebra/amgt.htm

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