Spectral Structures and Topological Methods in Mathematics
Spectral Structures and Topological Methods in Mathematics by Michael Baake, Friedrich Gotze, Werner Hoffmann
2019 | ISBN: 303719197X | English | 433 pages | PDF | 5 MB
2019 | ISBN: 303719197X | English | 433 pages | PDF | 5 MB
This book is a collection of survey articles about spectral structures and the application of topological methods bridging different mathematical disciplines, from pure to applied. The topics are based on work done in the Collaborative Research
Centre (SFB) 701.
Notable examples are non-crossing partitions, which connect representation theory, braid groups, non-commutative probability as well as spectral distributions of random matrices. The local distributions of such spectra are universal, also
representing the local distribution of zeros of L-functions in number theory.
An overarching method is the use of zeta functions in the asymptotic counting of sublattices, group representations etc. Further examples connecting probability, analysis, dynamical systems and geometry are generating operators of deterministic or stochastic processes, stochastic differential equations, and fractals, relating them to the local geometry of such spaces and the convergence to stable and semi-stable states.