
The Four Pillars of Computational Thinking
Abstract: In this talk, we illustrate that computational issues can be typically tackled in four different ways, namely, (a) starting […]

The Ramsey Theory of Ordinals
Abstract: Ramsey Theory is a branch of mathematics that is oftentimes summed up by the slogan “complete disorder is impossible”. […]

Counting the number of tridiagonal Hermitian matrices with the same eigenvalues
Abstract: Inverse spectral theory is a deep study of recovering a potential configuration from the spectrum of a Schrodinger operator […]

How Safe are our Critical Infrastructures from Cyber Attacks?
Abstract: Last year Ukraine suffered a prolonged blackout of its power system induced by cyber attacks. The same repeated last […]

Groups and Symmetry
Abstract: We shall explore the historical connection between Symmetry and Groups and also try to address current research questions concerning symmetry […]

Dynamics of Distal Maps
Abstract: An automorphism T of a locally compact group is said to be distal if the closure of the T-orbit of […]

The Marvellous Number Pi
Abstract: Everyone has some idea about pi. It is 22/7 (approximately) when calculating areas and perimeters. While measuring angles it is […]

Dario Darji, University of Liouville, USA
Abstract: In the early 1970's Eisenberg and Hedlund investigated relationships between expansivity and spectrum of operators on Banach spaces. In this […]

Existence and coalescence of directed infinite geodesics in the percolation cone
Abstract: For first passage percolation (FPP) on integer lattice with i.i.d. passage time distributions, in order to show existence of semi-infinite […]

Hilbert tenth problem and variations
Abstract: In 1900, Hilbert posed a famous list of 23 problems, which shaped the mathematics of the following century. We shall […]

Young’s Old Theorem Revisited
Abstract: While reviewing a recent result in the context of stochastic processes, we stumbled upon a very old theorem of W.H.Young […]
