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Event Calendar

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Prime numbers and the Riemann zeta function

Abstract: Prime numbers are the building blocks for the whole numbers. Just by starting from the infinitude of primes and their […]

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Two footnotes to Galois’s Memoirs

Abstract: We will review the history of the solvability of polynomial equations by radicals, concentrating on the two Memoirs of Evariste […]

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On a three-dimensional nonlinear model of Pacific equatorial ocean dynamics

Abstract: This talk focuses on some investigations into a recently developed non-linear, three-dimensional Pacific equatorial model for ocean dynamics. The development […]

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Matching Theory: K4-based and C6-based Planar Graphs

Abstract: For several problems in Matching Theory, one may restrict attention to matching covered graphs — i.e., connected graphs with […]

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A story of universality in random interface growth

Abstract: One-dimensional interfaces growing in time (consider, for example, the top envelope of the configuration in the game of TETRIS) are […]

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Tilings of Spaces

Abstract: Tilings are found in nature in the forms of crystals and honeycombs. Tilings have also been used throughout human history […]

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Dilation and von Neumann’s inequality for matrices

Abstract: We shall show some easy matrix techniques to come up with interesting results like the maximum modulus principle and the […]

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Wavelets – Are these small waves?

Abstract:  Are wavelets small waves?  This is the first question that comes to mind if one has never heard of them. […]

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Invariants

Abstract:  Here is a simple puzzle: Start with a rectangular  3cm x 5cm piece of paper. Cut it down into smaller […]

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Ramanujan’s $_1\psi_1$ sum

Abstract: It is now a hundred years since Ramanujan passed away. In his lifetime,he wrote his results in a few […]

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Mathematics Colloquium | Atul Dixit

Let $\\omega(q)$ and $\\nu(q)$  denote the third order mock theta functions of Ramanujan and Watson. In 2015, George E. Andrews, […]

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Generating Functions Associated to Species of Structures

Abstract: Let $\omega(q)$ and $\nu(q)$ denote the third order mock thetafunctions of Ramanujan and Watson. In 2015, George E. Andrews, […]

Study at Ashoka

Study at Ashoka

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