2 papers
math.NA2017
Quantized-CP Approximation and Sparse Tensor Interpolation of Function Generated Data
Boris N. Khoromskij, Kishore K. Naraparaju, Jan Schneider
In this article we consider the iterative schemes to compute the canonical (CP) approximation of quantized data generated by a function discretized on a large uniform grid in an in…
math.NA2007
Nonconforming h-p spectral element methods for elliptic problems
P K Dutt, N Kishore Kumar, C S Upadhyay
In this paper we show that we can use a modified version of the h-p spectral element method proposed in \cite{duttora1,duttom,duttora2,tomarth} to solve elliptic problems with gene…