2 citations · 2 across the 3 of their papers we have counts for
3 papers
math.OC2021
Adaptive Gradient Descent for Optimal Control of Parabolic Equations with Random Parameters
Yanzhao Cao, Somak Das, Hans-Werner van Wyk
In this paper we extend the adaptive gradient descent (AdaGrad) algorithm to the optimal distributed control of parabolic partial differential equations with uncertain parameters.…
math.NA2020★ 2 cited
Analysis of the Stochastic Alternating Least Squares Method for the Decomposition of Random Tensors
Yanzhao Cao, Somak Das, Luke Oeding +1
Stochastic Alternating Least Squares (SALS) is a method that approximates the canonical decomposition of averages of sampled random tensors. Its simplicity and efficient memory usa…
math.AP2019
Simultaneous inversion for the fractional exponents in the space-time fractional diffusion equation
Ngartelbaye Guerngar, Erkan Nane, Ramazan Tinatztepe +2
In this article, we consider the space-time fractional (nonlocal) equation characterizing the so-called "double-scale" anomalous diffusion $$\partial_t^βu(t, x) = -(-Δ)^{α/2}u(t,x)…