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Satelite Activities On MCA 2013

Minicourse: Spectral analysis of measurable dynamical systems.

Minicourse: Spectral analysis of measurable dynamical systems. Christopher Bose, University of Victoria, Canada. August 13-15, 2013.
CIMAT, Guanajuato, México
José Ángel Canavati Auditorium, CIMAT
11:00-12:00

* Lecture 1: Introduction to spectral analysis in ergodic theory. Transfer operators and associated spectral properties for invertible, measurepreserving dynamical systems. Spectral characterization of ergodicity, mixing and other levels in the dynamical hierarchy. Von Neumann's theorem and the discrete spectrum theorem as examples.

* Lecture 2: The theory for non-invertible, non-measure-preserving maps. The transfer operator for nonsingular systems. Quasi-compactness and dynamical consequences. The dynamical Perron-Frobenius theorem.

* Lecture 3: Spectral theory for expanding maps; theoretical and practical applications. The Lasota-Yorke inequality, quasi-compactness and a prelude to computational ergodic theory; Ulam's method as an example.

as well as specialized talks by researches and students.

Organizers:

math2013.6

    • Gonzalo Contreras (CIMAT, México)
    • Gary Froyland (University of New South Wales, Australia)
    • Cecilia González Tokman (University of New South Wales, Australia)


For more information please send an email to: ceciliagt@unsw.edu.au


Minicourse poster:
web.science.unsw.edu.au/~c.gonzalez-tokman/PosterMinicourse.jpg

International conference and workshop on surfaces of infinite type, July 29-August 2, 2013.

International conference and workshop on surfaces of infinite type, July 29-August 2, 2013.
Centro de Ciencias Matemáticas, UNAM Campus Morelia. Michoacán, México.

This conference and workshop will focus on geometric, analytic, and dynamical aspects of surfaces of infinite type. There will be two mini-courses aimed at non-experts:

- "Wind Tree Models" by Vicent Delecroix (Jussieu) and Samuel Lelièvre (Orsay)
- "Infinite dimensional Teichmueller spaces" by Alastair Fletcher (Northern Illinois)

as well as specialized talks by researches and students.

Organizers:

math2013.6

    • Dr. Joshua Bowman (Smith College).
    • Dr. Patrick Hooper (City College of New York).
    • Dr. Rodrigo Treviño (Cornell University).
    • Dr. Ferran Valdez (UNAM, Morelia, Mexico).
    • Dr. Gabriela Weitze-Schmithuesen (Karlsruhe Institue of Technology, Germany).

Scientific Committee:

    • Dr. Giovanni Forni (University of Maryland).
    • Dr. Dragomir Saric (Queens College, CUNY).
    • Dr. Barak Weiss (Tel-Aviv University).

sponsors:
NSF, CONACYT, CIMAT, CTIC (UNAM , Centro de Ciencias Matemáticas (UNAM)



For more information please visit: www.matmor.unam.mx/infinite-surfaces-morelia/

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