Family of scalar-nonmetricity theories of gravity

M Rünkla, O Vilson - Physical Review D, 2018 - APS
We extend the class of recently formulated scalar-nonmetricity theories by coupling a five-
parameter nonmetricity scalar to a scalar field and considering a mixed kinetic term between …

Cache Optimization and Performance Modeling of Batched, Small, and Rectangular Matrix Multiplication on Intel, AMD, and Fujitsu Processors

S Deshmukh, R Yokota, G Bosilca - ACM Transactions on Mathematical …, 2023 - dl.acm.org
Factorization and multiplication of dense matrices and tensors are critical, yet extremely
expensive pieces of the scientific toolbox. Careful use of low rank approximation can …

The power and Arnoldi methods in an algebra of circulants

DF Gleich, C Greif, JM Varah - Numerical Linear Algebra with …, 2013 - Wiley Online Library
Circulant matrices play a central role in a recently proposed formulation of three‐way data
computations. In this setting, a three‐way table corresponds to a matrix where each 'scalar'is …

Variants of ALS on tensor decompositions and applications

N Li - 2013 - search.proquest.com
Variants of ALS on Tensor Decompositions and Applications Page 1 CLARKSON UNIVERSITY
Variants of ALS on Tensor Decompositions and Applications A dissertation by Na Li …

News algorithms for tensor decomposition based on a reduced functional

S Kindermann, C Navasca - Numerical Linear Algebra with …, 2014 - Wiley Online Library
We study the least squares functional of the canonical polyadic tensor decomposition for
third order tensors by eliminating one factor matrix, which leads to a reduced functional. An …

Analysis and approximation of the Canonical Polyadic tensor decomposition

S Kindermann, C Navasca - arXiv preprint arXiv:1109.3832, 2011 - arxiv.org
We study the least-squares (LS) functional of the canonical polyadic (CP) tensor
decomposition. Our approach is based on the elimination of one factor matrix which results …