New developments in lie theory and geometry: sixth workshop on lie theory and geometry, Cruz Chica, Córdoba, Argentina, November 13-17, 2007, / ed by C.S.Gordon et al. - Providence: American Mathematical Society, 2009. - ix, 348 p.: ill. - (Contemporary mathematics; Vol.491). - Incl. bibl. ref. - ISBN 978-0-8218-4651-3  Место хранения:   013 | Институт математики СО РАН | Новосибирск | Библиотека

Оглавление / Contents

Preface ....................................................... vii Einstein solvmanifolds and nilsolitons Jorge Lauret ................................................. 1 Algebraic sets associated to isoparametric submanifolds Cristián U. Sánchez ......................................... 37 Mostow strong rigidity and nonisomorphism for outer automorphism groups of free groups and mapping class groups Lizhen Ji ................................................... 57 Spectral properties of flat manifolds Roberto J. Miatello and Juan Pablo Rossetti ................. 83 Heat content, heat trace, and isospectrality P. Gilkey .................................................. 115 LR-algebras Dietrich Burde, Karel Dekimpe, and Sandra Deschamps ........ 125 Combinatorial properties of generalized binomial coefficients Chal Benson and Gail Ratcliff .............................. 141 Spherical functions for the action of a finite unitary group on a finite Heisenberg group Chal Benson and Gail Ratcliff .............................. 151 Application of the Weil representation: diagonalization of the discrete Fourier transform Shamgar Gurevich and Ronny Hadani .......................... 167 Infinite dimensional multiplicity free spaces II: Limits of commutative nilmanifolds Joseph A. Wolf ............................................. 179 Certain components of Springer fibers: algorithms, examples and applications L. Barchini and R. Zierau .................................. 209 Weighted Vogan diagrams associated to real nilpotent orbits Esther Galina .............................................. 239 The Gelfand-Zeitlin integrable system and its action on generic elements of gl(n) and so(n) Mark Colarusso ............ 255 Closed orbits of semisimple group actions and the real Hilbert-Mumford function Patrick Eberlein and Michael Jablonski ..................... 283 New techniques for pointed Hopf algebras Nicolás Andruskiewitsch and Fernando Fantino ............... 323