On the 1-factors of a non-separable graph - Beineke, Plummer - 1967L.W. Beineke and M.D. Plummer. On the 1-factors of a nonseparable graph. J. Combin. Theory Ser. B, 2:285-289, 1967.L.w. Beineke and M.D. Plummer, On the 1-factors of a non-separable graph,...
Separability is especially important in numerical analysis and constructive mathematics, since many theorems that can be proved for nonseparable spaces have constructive proofs only for separable spaces. WikiMatrix The method has been applied to find the scattering phase shifts for several separable and ...
A non-separable spatio-temporal Poisson model is applied to investigate the influence of land use types on fire distribution, controlling for other environmental covariates. The results highlight the significant effect of human activities, altitude, and slope on spatio-temporal fire occurrences, also ...
We note further that the weak-* topology on \mathcal {B} is metrisable since L^1(Q_T;\mathbb {R}^d) is separable [37, Ch. 15], and that \mathcal {B} is compact by Helly’s theorem. Let \mathcal {M}_k: \mathcal {B}\rightarrow \mathbb {V}_k^+ be the map defined ...
The compact group is quite large, and in particular is likely to be inseparable; but as with the case of graphons, when one is only studying at most countably many functions , one can cut down the size of this group to be separable (or equivalently, second countable or metrisable) if...
1, we model the relationship between weather and yields assuming that the effect of increasing temperatures on yields is additively separable over the growing season. For example, our models assume that an additional degree day experienced just after planting has the same effect on yields as an ...
This model was selected primarily for its simplicity and its ability to clearly delineate attenuation and suppression with separable parameters. As described in the Supplementary Materials, for our data this model performs similarly to previous similar and more complex models in the literature7,8,9,...
3.2 Near-separable Non-negative Matrix Factorization (NS-NMF) Promising robust NMF approaches have emerged based under the assumption that the data matrix satisfies a separability condition which enables the NMF problem to be solved efficiently and exactly. Under this assumption, the data matrix A is...
preconditioner. STRUMPACK uses Hierarchically Semi-Separable (HSS) compression in a fully algebraic manner, with interface similar to SuperLU_DIST. See http://portal.nersc.gov/project/sparse/strumpack for more details. - Added a block lower triangular preconditioner based (only) on the actions ...
(SNMF) decomposes a similarity matrix into the product of an indicator matrix and its transpose, allowing clustering results to be directly extracted from the indicator matrix without additional clustering methods. Furthermore, SNMF has been shown to be effective in clustering nonlinearly separable data...