By P. Deligne (auth.), Roger Howe (eds.)

ISBN-10: 1489966641

ISBN-13: 9781489966643

ISBN-10: 1489966668

ISBN-13: 9781489966667

Show description

Read or Download Discrete Groups in Geometry and Analysis: Papers in Honor of G.D. Mostow on His Sixtieth Birthday PDF

Similar geometry books

Francois Baccelli, Bartlomiej Blaszczyszyn's Stochastic Geometry and Wireless Networks, Part II: PDF

Stochastic Geometry and instant Networks, half II: purposes specializes in instant community modeling and function research. the purpose is to teach how stochastic geometry can be utilized in a roughly systematic technique to learn the phenomena that come up during this context. It first specializes in medium entry keep an eye on mechanisms utilized in advert hoc networks and in mobile networks.

Download e-book for iPad: Variations, Geometry and Physics: In Honour of Demeter by Olga Krupkova, David Saunders

This publication is a suite of survey articles in a wide box of the geometrical idea of the calculus of adaptations and its functions in research, geometry and physics. it's a commemorative quantity to have fun the sixty-fifth birthday of Professor Krupa, one of many founders of recent geometric variational idea, and a tremendous contributor to this subject and its purposes over the last thirty-five years.

New PDF release: Matrix Information Geometry

This publication provides advances in matrix and tensor facts processing within the area of sign, photo and knowledge processing. The theoretical mathematical techniques are discusses within the context of power functions in sensor and cognitive structures engineering. the subjects and alertness comprise details Geometry, Differential Geometry of established Matrix, confident sure Matrix, Covariance Matrix, Sensors (Electromagnetic Fields, Acoustic sensors) and purposes in Cognitive platforms, specifically info Mining.

Extra info for Discrete Groups in Geometry and Analysis: Papers in Honor of G.D. Mostow on His Sixtieth Birthday

Example text

Our main Also first author was partially supported by NSF grant #MCS77-24l03, the second by NSF grant #MCS-8200639. 49 H(M x R) is an interesting space closely related to C(M). Dur first main result is a lower bound for the dimensions of the three previous deformation spaces by r, the largest number of disjoint, non-singular, totally geodesic hypersurfaces contained in surface of genus g then r = 3g - 3. M. If M is a hyperbolic From this bound, it is easily shown that the deformation spaces have arbitrarily large dimension as M varies.

NI ,nI) on the set of its 42 vertices. (~,vl)' - This function can be described by the characteristic pairs ••• , K[[xl ,x 2 ]] (~ g ,v) of g C, which depend only on the factor ring of by the principal ideal generated by least recall that ~i' vi f(x); cf. [16]. Vi ::: 2 for all i, ~/vl > 1, and ~i/vi - ~i-l > 0 and that a(f), defined locally, is given by Now if EI is a nonbranching vertex and if neighboring vertices with We at are relatively prime integers satisfying EI" created after EI EI" for EI" by P - 1 i > 1 are its quadratic transformations, then On the other hand if EI is a branching vertex and if are its neighboring vertices with EI'" created after EI" EI EI'" by EI'" P - 1 quadratic transformations, then Furthermore, at least in the p-adic case, the first relation is responsible for the fact that Z~(w) EI has no contribution to the poles of and the second relation is responsible for the fact that does have a contribution to the poles of EI Z~(ws).

It seems the first resu1t showing the non-trivia1ity of Hom(f,SO(n+1,1» for n ~ 3 was Apanasov [1]. The matter was great1y c1arified by Thurston's idea of bending a Fuchsian group, see Su11ivan [24] or Kourouniotis [27]. There are a number of technica1 theorems contained in this paper in addition to the main resu1ts a11uded to above. For the reader's convenience we brief1y state them in order of occurrence. Section 1 defines stab1e representations, characterizes them in terms of parabo1ic subgroups and proves they are Zariski open in Hom(f,G).

Download PDF sample

Discrete Groups in Geometry and Analysis: Papers in Honor of G.D. Mostow on His Sixtieth Birthday by P. Deligne (auth.), Roger Howe (eds.)

by David

Get Discrete Groups in Geometry and Analysis: Papers in Honor of PDF
Rated 4.47 of 5 – based on 19 votes
[an error occurred while processing the directive]