18 citations · 21 across the 10 of their papers we have counts for
10 papers
Waiting Times for Ties in Random Competitions
Ivan Matic
Multiple teams participate in a random competition. In each round the winner receives one point. We study the times until ties occur among teams. We construct martingales and super…
Classification of Strongly Positive Representations of Even General Unitary Groups
Yeansu Kim, Ivan Matic
We explicitly construct the structure of Jacquet modules of parabolically induced representations of even unitary groups and even general unitary groups over a -adic field o…
Degenerate principal series in the general case
Yeansu Kim, Baiying Liu, Ivan Matic
Let denote either the group , , or over a non-archimedean local field of characteristic different than two. We determine all composit…
Discrete series of odd general spin groups
Yeansu Kim, Ivan Matić
We obtain a classification of discrete series representations of odd general spin groups, generalizing the Mœglin-Tadić classification for classical groups. Using mostly algebraic…
A parallel algorithm for the constrained shortest path problem on lattice graphs
Ivan Matic
The edges of a graph are assigned weights and passage times which are assumed to be positive integers. We present a parallel algorithm for finding the shortest path whose total wei…
On Jacquet modules of representations of segment type
Ivan Matic, Marko Tadic
We study representations of segment type of groups Sp(n) and SO(2n+1, F) over a local non-archimedean field, which play a fundamental role in the constructions of discrete series,…
Deterministic walk in an excited random environment
Ivan Matic, David Sivakoff
Deterministic walk in an excited random environment is a non-Markov integer-valued process , whose jump at time depends on the number of visits to the sit…
Inequalities with Determinants of Perturbed Positive Matrices
Ivan Matic
We prove two inequalities regarding the ratio of the determinant of a positive-definite matrix and the determinant of its perturbation . In the first pr…
A Sublinear Variance Bound for Solutions of a Random Hamilton Jacobi Equation
Ivan Matic, James Nolen
We estimate the variance of the value function for a random optimal control problem. The value function is the solution of a Hamilton-Jacobi equation with random Hamiltonian…
Large Deviations for Processes in Random Environments with Jumps
Ivan Matic
A deterministic walk in a random environment can be understood as a general random process with finite-range dependence that starts repeating a loop once it reaches a site it has v…