Geometry.Net - Scientists: Harish-chandra

Research Articles
2002. Isotropy representations attached to the associated cycles ofharishchandra modules, RIMS Ko^kyu^roku, 1238 (2001), 233247.
http://www.math.hokudai.ac.jp/~yamasita/articles.html

Extractions: Research Articles Isotropy representation and projection to the PRV-component, Preprint (a short announcement; to appear in RIMS Ko^kyu^roku), 10 pages, August, 2002. Isotropy representations attached to the associated cycles of Harish-Chandra modules, RIMS Ko^kyu^roku, 1238 (2001), 233247. Cayley transform and generalized Whittaker models for irreducible highest weight modules in Abstract in Japanese Associated cycles of Harish-Chandra modules and defferential operators of gradient type , RIMS Ko^kyu^roku, 1183 (2001), 157167. ( Abstract The n-homology for the Borel-de Siebenthal discrete series representations of simple Lie groups, in preparation.( Abstract in Japanese Two dual pair methods in the study of generalized Whittaker models for irreducible highest weight modules in Generalized Whittaker models and n-homology for some small irreducible representations of simple Lie groups , RIMS Ko^kyu^roku, 1124 (2000), 86105. Associated variety, Kostant-Sekiguchi correspondence and locally free U(n)-action on Harish-Chandra modules (with Akihiko Gyoja), J. Math. Soc. Japan, 51 (1999), 129149. ( Abstract in Japanese Description of the associated varieties for the discrete series representations of a semisimple Lie group, Comment. Math. Univ. St. Pauli, 47 (1988), 35 52.
Civil Engineering Bookstore -- Books By S. Chandra
The Mathematical Legacy of harishchandra A Celebration of Representation Theoryand Harmonic Analysis An Ams Special Session Honoring the Memory of Harish
http://www.civilbooks.com/index/page/1/author/S._Chandra.html

Extractions: The lowest priced and most extensive civil engineering bookstore on the Internet. View Cart Home Help About Us Keyword Author ISBN Advanced Search Architectural Engineering Bridge Engineering Construction ... Transportation Engineering Enter your Name and E-mail address below to receive our monthly civil engineering newsletter. Name: E-mail:
Séminaire De Géométrie Arithmétique
Translate this page I. Bouw, Essen Reduction of Hurwitz spaces (11h45) Jeudi 2 Mai 2002 D. Prasad (harish-chandraResearch Institute, Allahabad) Theta Correspondence (10h30) Lundi
http://zeus.math.univ-paris13.fr/~gaga/semgeom01-02.html
Atlas: Geometry And Smooth Representations Of Reductive Lie Groups By Dragan Mil
The standard way of studying representations of reductive Lie groupsis to study the corresponding category of harishchandra modules.
http://atlas-conferences.com/c/a/e/x/85.htm

Extractions: Bill Casselman and Henryk Hecht The standard way of studying representations of reductive Lie groups is to study the corresponding category of Harish-Chandra modules. This method reduces the problem to an essentially algebraic problem. In my lecture at the last Congress, I discussed how this problem can be transferred to a problem in D-module theory, where powerful methods from algebraic geometry can be used. A feature of this approach, which is sometimes unpleasant, is that Harish-Chandra modules do not admit an action of the reductive Lie group G itself (in fact, they are modules for the action of the enveloping algebra of the Lie algebra of the group G and the action of its maximal compact subgroup K). Casselman and Wallach defined a category of ``smooth representations of moderate growth and finite length'' of G and constructed a ``completion'' functor from the category of Harish-Chandra modules into this category. They also established that this functor is an equivalence of categories. Its quasi-inverse is the functor which attaches to each smooth representation the dense Harish-Chandra module of its K-finite vectors. Therefore, smooth representations are just ``Harish-Chandra modules in disguise'', but with an action of the group G itself.
SMF - Publications - À Paraître - Mémoires De La SMF - ???
harish-chandra pour certainespaires duales d'algèbres de Lie Florent Bernon Mémoires de la SMF ?
http://smf.emath.fr/Publications/Memoires/A_Paraitre/65/html/smf_mem-ns_65.html

Extractions: We consider a symplectic group and an irreductible dual pair in in the sense of R. Howe. Let (resp. ) be the Lie algebra of (resp. ). T. Przebinda has defined a map , called the Cauchy Harish-Chandra integral from the space of smooth compactly supported functions of to the space of functions defined on the open set of semisimple regular elements of . We prove that these functions are invariant integrals if and are linear groups and behave locally like invariant integrals if and are unitary groups of same rank. In this last case, we obtain the jump relations up to a multiplicative constant which only depends on the dual pair. Key words: Class. math. : ISBN :
Publications
KNAW, Ser. A, 72, 213241 (1969). 3. Harmonic analysis on reductive p-adic groups(after harish-chandra), Se'minaire Bourbaki, 23e anne'e, 1970/71, no. 387.
http://www.math.leidenuniv.nl/~dijk/alg/Pub.html

Extractions: 1. On symmetry of group algebras of motion groups. Math. Ann. 2. Spherical functions on the p-adic group PGL(2). Proc. KNAW, Ser. A, 3. Harmonic analysis on reductive p-adic groups (after Harish-Chandra), Se'minaire Bourbaki, 23e anne'e, 1970/71, no. 387 4. Harmonic analysis on reductive p-adic groups (notes of lectures of Harish-Chandra), Lecture Notes in Math. 5. Some recent results of Harish-Chandra for p-adic groups. Colloque sur les fonctions sphe'riques et la the'orie des groupes, Nancy (1971) 6. Computation of certain induced characters of p-adic groups. Math. Ann. 7. The property P_1 for semisimple p-adic groups. Proc. KNAW, Ser. A, 8. (with P.V. Lambert) The irreducible unitary representations of the group of triangular matrices. Proc. KNAW, Ser. A 9. Square-integrable representations mod Z of unipotent groups. Compos. Math. 10. Quasi-admissible representations of p-adic groups. In: Lie groups and their representations, I.M. Gelfand ed., Adam Hilger Ltd., London 1975, 65-76 11. Smooth and admissible representations of p-adic unipotent groups. Compos. Math.
Paper Info
On the harishchandra Homomorphism of Invariant Differential Operatorson a Reductive Lie Algebra (with N. Wallach) in Representation
http://www.math.uga.edu/~hunziker/delta.html

Extractions: On the Harish-Chandra Homomorphism of Invariant Differential Operators on a Reductive Lie Algebra (with N. Wallach) in: "Representation Theory and Harmonic Analysis'', Cont. Math. 191, 223243, Amer. Math. Soc., Providence, 1995 Abstract Harish-Chandra defined an algebra homomorphism from the polynomial differential operators on a complex reductive Lie algebra that are invariant under the adjoint group into the polynomial differential operators on a Cartan subalgebra that are invariant under the Weyl group. We give a formula for this homomorphism analogous to the Harish-Chandra homomorphism from the center of the universal enveloping algebra onto the Weyl group invariants in the symmetric algebra of a Cartan subalgebra. Our construction involves the analysis of a certain D-module on the Lie algebra which is of independent interest. Download Currently not available. Top of Page Markus Hunziker Home UGA Mathematics
Markus Hunziker's Homepage
Quantum algorithms for structured search problems (with D. Meyer). Direct imagesof Dmodules and a homomorphism of harish-chandra (with G. Schwarz).
http://www.math.uga.edu/~hunziker/

Extractions: Phone: 542-2542 Fax: Vita Download my vita as a pdf file (last update: 12/17/02) Teaching MATH 3200 Introduction to Proofs, Spring 2003 Research My primary research area is in representation theory of Lie groups and related algebraic geometry; my secondary research area is in quantum computing Here are some e-prints: A Pieri rule for Hermitian symmetric pairs (with T. Enright and N. Wallach) Hilbert series and resolutions of determinantal varieties and unitary highest weight representations (with T. Enright) A geometric approach to query complexity of quantum search algorithms (with D. Meyer, J. Park, J. Pommersheim and M. Rothstein) Chebyshev polynomials over finite fields and two-dimensional additive cellular automata (A. Machiavelo and J. Park) Quantum algorithms for structured search problems (with D. Meyer) Direct images of D-modules and a homomorphism of Harish-Chandra (with G. Schwarz) Invariant holonomic systems on a reductive Lie algebra and the Zuckerman functor Classical invariant theory for finite reflection groups On the Harish-Chandra homomorphism of invariant differential operators on a reductive Lie algebra (with N. Wallach)
Index Of Web Sites Of Government Of India
of India Limited (ECIL) harishchandra Research Institute HeavyWater Board (HWB) Indian Rare Earths Limited Indira Gandhi Centre
http://goidirectory.nic.in/ministry.htm
Charles Torossian
d'harish-chandra généralisé. Journal of Functional Analysis
http://www.dma.ens.fr/~torossia/publication/pubindex.html

Extractions: "Opérateurs différentiels invariants sur les espaces symétriques." CRAS, Paris "Opérateurs différentiels invariants sur les espaces symétriques I- Méthodes des orbites." Journal of Functional Analysis, vol "Opérateurs différentiels invariants sur les espaces symétriques II- L'homomorphisme d'Harish-Chandra généralisé." Journal of Functional Analysis, vol "Opérateurs différentiels invariants sur les espaces symétriques 2." CRAS, Paris Une application des opérateurs de Dunkl au théorème de restriction de Chevalley. " CRAS, Paris Une application des opérateurs de Cherednik à l'isomorphisme d 'Harish-Chandra pour les espaces symétriques . " CRAS, Paris Un théorème d'unicité pour les distributions sphériques sur l'espace tangent à un espace symétrique ." Proceedings of the Japan Academy, Serie A, Tokyo L'homomophisme d'Harish Chandra pour les paires symétriques orthogonales et parties radiales des opérateurs différentiels in variants sur les espaces symétriques . '' Bull. Soc. math. France Conférences du CIMPA sur les opérateurs différentiels invariants sur les groupes et les espaces homogènes '': 22 pages (1996) disponible sur http://mathrs.sp2mi.univ-poitiers.fr/CIMPA-Monastir-96.html
OEUVRES
Translate this page Hardy, Godfrey, Collected papers of GH Hardy Vol. 7 (1979). harish-chandra, CollectedPapers Vol. 1 (1984). harish-chandra, Collected Papers Vol. 2 (1984).
http://www.iecn.u-nancy.fr/~eguether/bibliotheque/MotCle/node9.html

Extractions: suivant: PHILOSOPHIE monter: MotCle HISTOIRE Abel, Niels Henrik Abel, Niels Henrik Artin, Emil The collected papers of Emil Artin (1965) Atiyah, Michael Collected works Vol. 1 (1988) Atiyah, Michael Collected works Vol. 2 (1988) Atiyah, Michael Collected works Vol. 3 (1988) Atiyah, Michael Collected works Vol. 4 (1988) Atiyah, Michael Collected works Vol. 5 (1988) Badrikian, Albert Oeuvres scientifiques (1990) Banach, Stefan Oeuvres Vol. 2 (1979) Bellman, Richard E. The Bellman continuum (1986) Bernoulli, Jakob Die Werke von Jakob Bernoulli Vol. 1 (1969) Bishop, Errett Selected papers (1986) Bochner, Salomon Selected mathematical papers of Salomon Bochner (1969) Bolzano, Bernard Bernard Bolzano's Schriften Vol. 1 (1930) Borel, Armand Oeuvres Vol. 1 (1983) Borel, Armand Oeuvres Vol. 2 (1983) Borel, Armand Oeuvres Vol. 3 (1983) Borel, Armand Oeuvres Vol. 4 (2001) Borel, Emile Oeuvres de Emile Borel Vol. 1 (1972) Borel, Emile Oeuvres de Emile Borel Vol. 2 (1972) Borel, Emile Oeuvres de Emile Borel Vol. 3 (1972) Borel, Emile Oeuvres de Emile Borel Vol. 4 (1972)
Vera Serganova Abstract
Abstract by Vera Serganova A generalization of harishchandra modulesfor Lie algebras. Classical harish-chandra modules appear
http://www.math.uiuc.edu/hilda/htmlcalendars/Apr17_00/serganova_apr20-00.html

Extractions: A generalization of Harish-Chandra modules for Lie algebras. Classical Harish-Chandra modules appear from unitary representations of real complex semisimple groups. If G is a complex semisimple Lie algebra then a g-module M is a Harish-Chandra module if M is a direct sum of finite-dimensional modules over certain subalgebra k. This k in classical situation is the set of fixed point of a certain involution on g. One can consider a more general situation when k is an arbitrary subalgebra in g. The well studied case is the case when the corresponding group K acts with finitely many orbits on the flag manifold. Beilinson-Bernstein classification of such modules is obtained from localization theorem. The Bernstein-Beilinson localization theorem is a very powerful method of solving many
Bibliography For Automorphic And Modular Forms, L-functions, Representations, An
Compiled by Paul Garrett, 1996.Category Science Math Elliptic Curves and Modular Forms 2 (1979), AMS, pp. 2762. Borel-HarishChandra 1962 A. Borel and harish-chandra,`Arithmetic subgroups of algebraic groups', Annals of Math. 75 (1962), pp.
http://www.math.umn.edu/~garrett/m/b/bib.html

Extractions: bibliography for Buildings, Classical Groups, and Representations of p-adic Groups The following biblography was compiled for my students. It is not at all exhaustive, and omits many recent papers. One might also see Jeff Adams' representation theory reading list home garrett@math.umn.edu [Andrianov 1969] A.N. Andrianov, `Rationality theorems for Hecke series and zeta functions of the groups GL(n) and Sp(n) over local fields', Izv Akad. Nauk. SSSR 33 (1969); English trans. Math. USSR-Izv. 3 (1969), pp. 439-476. [Andrianov 1970] A.N. Andrianov, `Dirichlet series with Euler products in the theory of Siegel modular forms of genus 2', Tr. Mat. Inst. Steklov 112 , (1971), pp. 73-94; English trans. Math. USSR Sb. 12 no. 13 (1970), pp. 70-93. [Andrianov 1987] A.N. Andrianov, Quadratic Forms and Hecke Operators , Springer-Verlag, 1987. [Arakawa 1978] T. Arakawa, `Dirichlet series corresponding to Siegel's modular forms', Math. Ann. 238
Representation Theory Of Real And P-adic Reductive Groups
Weyl character formula. In the 1950s harishchandra began a systematicstudy of harmonic analysis on reductive Lie groups. For this
http://www-personal.umich.edu/~moy/about.html

Extractions: Representation theory of Lie groups has its roots in the work of Lie, Killing, Frobenius, and Cartan in the late nineteenth century. In the last 50 years it has been understood to deal with representations of groups such as real Lie groups, p -adic groups, finite Chevalley groups, as well as finite and infinite dimensional Lie algebras. By its nature it uses techniques from many fields: analysis, algebra, geometry, and algebraic geometry; and finds applications in areas such as harmonic analysis, combinatorics, number theory, and mathematical physics. This conference plans to cover a few of the areas that have seen recent development, and to put this progress in perspective. The importance of character theory for finite groups has been well known since the work of Frobenius. It generalizes to compact groups in the form of the Peter-Weyl theorem, and is given explicitly by the Weyl character formula. In the 1950s Harish-Chandra began a systematic study of harmonic analysis on reductive Lie groups. For this he developed the theory of infinite dimensional representations of a noncompact Lie group G . One of Harish-Chandra's seminal results is that the character of an irreducible admissible representation is a distribution given by a locally integrable function which is analytic on the regular set. This result was fundamental for Harish-Chandra's subsequent work, the culmination of which was his classification of the discrete series, i.e. the irreducible subspaces of
Sur La Méthode Des Orbites Et L'homomorphisme De Harish-Chandra
Translate this page PAPALEXIOU, Nicolas - Sur la méthode des orbites et l'homomorphisme de harish-chandra.Sur la méthode des orbites et l'homomorphisme de harish-chandra
http://www-mathdoc.ujf-grenoble.fr/publis/theses/IMJ/th74.html

Extractions: Sur la méthode des orbites et l'homomorphisme de Harish-Chandra Thèse préparée à l'Institut de Mathématiques de Jussieu Sous la direction de Jean-Yves CHARBONNEL Soutenue à l'Université Paris 7 le par Nicolas PAPALEXIOU Voir le serveur de l'Institut de Math de Jussieu pour d'autres renseignements.
Seminar On Noncommutative Geometry
Program for Friday, October 6th 11001300 EP van den Ban, harish-chandra's Plancherelformula for semisimple Lie groups III 1400-1600 E. Emsiz, K-theory.
http://staff.science.uva.nl/~npl/BC.html
Physics Events
Speaker L. Sriramkumar. Institution harishchandra Research Institute,Allahabad. Institution harish-chandra Research Institute, Allahabad.
http://www.iitk.ac.in/phy/New01/phy_semprev.html
Welcome To Dr. Chandra's Homepage
I am Dr. Harish Chandra, working as the Librarian of the Central Library, IIT Madras located in Chennai, India.
http://www.cenlib.iitm.ac.in/librarian

Extractions: Hi, I welcome you for visiting my website. I am Dr. Harish Chandra, working as the Librarian of the Central Library ISO 9001 certified major research library of India. It has a total stock of over 3.5 Lakhs vols. which is ever increasing. The Central Library caters to the needs of over 4000 faculty, students, staff, corporate, industries and alumni members of national premier higher technological institution. IIT Madras is involved in UG, PG teaching, research, continuing education and consultancy activities. I am managing the entire activities of the Central Li brary with the support of 75 professional, administrative and supporting staff members, over 3 crore rupees annual budget, specialised collection, value added services and specialised facilities like CD-ROM networking and databases, document scanning, color printing, OPAC system, INTERNET and On-line access, Multimedia, DTP, Off-set printing, media resources etc You are Visitor no. Last modified: 12/02/2003 This Site is best viewed in Internet Explorer 6 at 800*600 Res.
Publications
Conferences Harish Chandra, Indian Institute of Technology Madras. 481.Harish Chandra and Jagpal Singh, Integrated information system.
http://www.cenlib.iitm.ac.in/librarian/products.htm

Extractions: Edited Work Library and Information Networking NACLIN 2000: Papers of the National Convention on Library and Information Networking ( With H. K. Kaul ) New Delhi, DELNET, 2001. 378p Monograph on Talking Points of NACLIN 2000 ( With Prof. Satyanarayana and Ms. Sangeeta Kaul ) New Delhi, Delnet, 2000 Souvenir on NACLIN 2000, Central Library, IIT Madras, December 2000. Digital Asset Management: Papers of the National Conference on Recent Advances in Information Technology ( READIT2001) With Dr. S. Venkadesan, Chennai, 2001, 279p Souvenir on Madras Library Association Platinum Jubilee Celebrations, seminar on Information Professionals for the digital era 29 th th January 2003. With Dr. A. Amudhavali. Contribution To Foreign Journals / Conferences Harish Chandra, Indian Institute of Technology Madras. Meeting papers, The Regional Consultation Meeting on the preservation of Digital Heritage for Asia and the Pacific - Canberra , National Library of Australia, 4-6 November 2002. p. 29-35 Narendra Kumar and Harish Chandra, Impact of scientific management on Ranganathan's philosophy: International conference on Ranganathan's philosophy, assessment, impact and relevance, New Delhi, 1985,p. 474-481
Harish Chandra, The Father
Harish Chandra, The Father Prafulla Chandra's father Harish Chandra was well versedin Sanskrit, Persian and English languages and acquired a great reputation
http://www.freeindia.org/biographies/greatscientists/drpcray/page2.htm

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