Results 141 to 150 of about 9,227 (217)

On the Computation of Tensor Functions under Tensor‐Tensor Multiplications with Linear Maps

open access: yesNumerical Linear Algebra with Applications, Volume 33, Issue 3, June 2026.
ABSTRACT In this paper, we study the computation of both algebraic and non‐algebraic tensor functions under the tensor‐tensor multiplication with linear maps. In the case of algebraic tensor functions, we prove that the asymptotic exponent of both the tensor‐tensor multiplication and the tensor polynomial evaluation problem under this multiplication is
Jeong‐Hoon Ju, Susana López‐Moreno
wiley   +1 more source

Maternal mortality rates for Indigenous and Afro/Colombian groups in Colombia: an ecological study. [PDF]

open access: yesInt J Equity Health
Cuestas JA   +3 more
europepmc   +1 more source

Simplifying species‐interaction models by grouping parameters: optimal groupings differ between effects and responses

open access: yesOikos, Volume 2026, Issue 6, June 2026.
Most ecological models of species interactions require many parameters, making them expensive to fit to experimental or observational data. To reduce the number of parameters, species are often divided into groups a priori, for example on the basis of functional or phylogenetic similarity, and species within these groups are assumed to behave ...
Christopher R. P. Brown   +1 more
wiley   +1 more source

On why cancer cells require a great amount of glucose

open access: yesQuantitative Biology, Volume 14, Issue 2, June 2026.
Abstract The traditional thinking has been that cancer cells require a great amount of glucose to support their rapid growth, but the reality may be different. We have previously demonstrated that all cancer cells in The Cancer Genome Atlas harbor persistent Fenton reactions in their cytosol, which generate OH− ${\text{OH}}^{-}$ and ultimately kill the
Xuechen Mu   +6 more
wiley   +1 more source

Recursive Feasibility of Nonlinear Stochastic Model Predictive Control With Gaussian Process Dynamics

open access: yesInternational Journal of Robust and Nonlinear Control, Volume 36, Issue 9, Page 4957-4970, June 2026.
ABSTRACT Data‐based learning of system dynamics allows model‐based control approaches to be applied to systems with partially unknown dynamics. Gaussian process regression is a preferred approach that outputs not only the learned system model but also the variance of the model, which can be seen as a measure of uncertainty.
Daniel Landgraf   +2 more
wiley   +1 more source

Vegetation, Water Infiltration, and Soil Carbon Responses to Adaptive Multi‐Paddock and Conventional Grazing in Northern Great Plains, USA, Ranches

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.
ABSTRACT Adaptive Multi‐Paddock (AMP) grazing involves alternating short‐duration, high‐intensity grazing with extended recovery periods. It offers the potential to regenerate degraded rangelands while enhancing productivity. We compared vegetation, soil carbon, and water infiltration responses between nine matched pairs of ranches in North and South ...
Steven I. Apfelbaum   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy