17 citations · 94 across the 49 of their papers we have counts for
Showing 2023Show all
3 papers · 1 filter
math.NA2023
Learning the solution operator of a nonlinear parabolic equation using physics informed deep operator network
Daniel Sevcovic, Cyril Izuchukwu Udeani
This study focuses on addressing the challenges of solving analytically intractable differential equations that arise in scientific and engineering fields such as Hamilton-Jacobi-B…
q-fin.MF2023
Hamilton-Jacobi-Bellman Equation Arising from Optimal Portfolio Selection Problem
Daniel Sevcovic, Cyril Izuchukwu Udeani
The Hamilton-Jacobi-Bellman equation arising from the optimal portfolio selection problem is studied by means of the maximal monotone operator method. The existence and uniqueness…
math.CO2023
Extreme and statistical properties of eigenvalue indices of simple connected graphs
Sona Pavlikova, Daniel Sevcovic, Jozef Siran
We analyze graphs attaining the extreme values of various spectral indices in the class of all simple connected graphs, as well as in the class of graphs which are not complete mul…