Beran’s tests of uniformity for discrete data (Michael Orrison, HMC)
Suppose you are given a data set that can be viewed as a nonnegative integer-valued function defined on a finite set. A natural question to ask is whether the data […]
12 events found.
Events
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On Zoom
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On the Non-Orientable 4-Genus of Double Twist Knots, Part II: Lower Bounds (Jim Hoste, Pitzer College)
ZoomThe non-orientable 4-genus of a knot K is the smallest first Betti number of any non-orientable surface in the 4-ball spanning the knot. It is defined to be zero if the knot is slice. In joint work with Patrick Shanahan and Cornelia Van Cott, we attempt to determine the value of this invariant for double […]
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Monodromy groups of Belyi Lattes maps (Edray Goins, Pomona College)
Estella 1021 (Emmy Noether Room), Pomona College Claremont, CA, United StatesAn elliptic curve $ E: y^2 + a_1 \, x \, y + a_3 \, y = x^3 + a_2 \, x^2 + a_1 \, x + a_6 $ is […]
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Poster Session Fall 2022
Margaret Fowler Garden, Scripps College Claremont, CACLAREMONT CENTER for the MATHEMATICAL SCIENCES Fall 2022 Poster Session Title Speaker(s) A New Basis for k-Local Class Functions Hannah Friedman A Quantile Deffuant-Weisbuch Model of Opinion Dynamics Julianna […]
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Factorization theorems of Backward Shifts and Nuclear Maps (Asuman Aksoy, CMC)
Roberts North 105, CMC 320 E. 9th St., Claremont, CA, United StatesThe theory of compact linear operators between Banach spaces has a classical core and is familiar to many. Perhaps lesser known is the factorization of compact maps through a closed […]
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Kriz’s theorem via dynamics of linear operators (Yunied Puig de Dios, CMC)
Davidson Lecture Hall, CMC 340 E 9th St, Claremont, CA, United StatesThe existence of a set $A\subset \N_0$ of positive upper Banach density such that $A-A:=\{m-n:m, n\in A, m>n\}$ does not contain a set of the form $S-S$ with $S$ a […]
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Continuity Versus Uniform Continuity (Prof. Gerald Beer)
Humanities Auditorium, Scripps College, and Zoom Claremont, CA, United StatesTitle: Continuity Versus Uniform Continuity Speaker: Gerald Beer, Department of Mathematics, California State University Abstract: In this talk we discuss the class of metric spaces - called the UC-spaces - whose members have […]
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History and Philosophy of Mathematics Seminar (organizational meeting and reading discussion)
Fletcher 110, Pitzer College 1050 N Mills Ave, Claremont, CA, United StatesThe first meeting of this semester's seminar in the history and philosophy of mathematics will take place on Monday, September 19th from 3 to 4 PM in Avery 202 on the Pitzer Campus (and […]
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Applied Math Seminar: Chiu-Yen Kao (CMC)
Shanahan 2407 at Harvey Mudd College Claremont, CA, United StatesTitle: Computational Approaches to Optimization Problems in Inhomogeneous Rods and Plates Abstract: In this talk, we will show the experiments of the vibration of plates to generate Chladni's figures and […]
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Arithmetical structures (Luis Garcia Puente, Colorado College)
Davidson Lecture Hall, CMC 340 E 9th St, Claremont, CA, United StatesAn arithmetical structure on a finite, connected graph G without loops is given by an assignment of positive integers to the vertices such that, at each vertex, the integer there […]
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An introduction to algebraic statistics (Prof. Luis David Garcia Puente)
Humanities Auditorium, Scripps College, and Zoom Claremont, CA, United StatesTitle: An introduction to algebraic statistics Speaker: Luis David Garcia Puente, Department of Mathematics and Computer Science, Colorado College Abstract: Algebraic statistics is an interdisciplinary field that uses tools from computational algebra, algebraic geometry, and combinatorics to address problems in statistics and its applications. A guiding principle in this field is that many statistical models of […]
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Frobenius-Rieffel norms on matrix algebras (Konrad Aguilar, Pomona)
Roberts North 105, CMC 320 E. 9th St., Claremont, CA, United StatesNoncommutative metric geometry is the study of certain noncommuative algebras in the context of metric geometry. For instance, the Lipschitz constant (which measures the maximum slope obtained by a real-valued continuous function on a metric space (allowed to be infinite)) is a vital tool in metric geometry, and a main feature of noncommutative metric geometry […]