Results 141 to 150 of about 1,137 (186)
Analytic Construction of One-Electron Reduced Density Matrices from Electron Densities within Finite Basis Sets. [PDF]
J Chem Theory ComputSizov GN, Staroverov VN.
europepmc +1 more source
Complex Diophantine interval-valued Pythagorean normal set for decision-making processes. [PDF]
Sci RepPalanikumar M +4 more
europepmc +1 more source
Application of smooth OWA operators to classification of retinitis pigmentosa. [PDF]
Sci RepRachwał A +7 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
On idempotency of linear combinations of idempotent matrices
Applied Mathematics and Computation, 2004Let \(P_1, P_2\) and \(P_3\) being any three different nonzero mutually commutative \(n\times n\) idempotent matrices, and \(c_1,c_2\) and \(c_3\) being nonzero scalars, the problem of characterizing some situations, where a linear combination of the form \(P=c_1P_1+c_2P_2\) or \(P=c_1P_1+c_2P_2+c_3P_3\), is also an idempotent matrix is considered ...
Sakarya Üniversitesi/Fen-Edebiyat Fakültesi/Matematik Bölümü +2 more
exaly +2 more sources
On the importance of idempotence
Proceedings of the thirty-eighth annual ACM symposium on Theory of Computing, 2006Range searching is among the most fundamental problems in computational geometry. An n-element point set in Rd is given along with an assignment of weights to these points from some commutative semigroup. Subject to a fixed space of possible range shapes, the problem is to preprocess the points so that the total semigroup sum of the points lying within
Sunil Arya +2 more
openaire +2 more sources
The Review of Symbolic Logic, 2013
AbstractA 1-ary sentential context is aggregative (according to a consequence relation) if the result of putting the conjunction of two formulas into the context is a consequence (by that relation) of the results of putting first the one formula and then the other into that context.
openaire +2 more sources
AbstractA 1-ary sentential context is aggregative (according to a consequence relation) if the result of putting the conjunction of two formulas into the context is a consequence (by that relation) of the results of putting first the one formula and then the other into that context.
openaire +2 more sources
ON THE IDEMPOTENCY AND CO-IDEMPOTENCY OF THE MORPHOLOGICAL CENTER
International Journal of Pattern Recognition and Artificial Intelligence, 2001By a novel use of distributivity we obtain polynomial time algorithms to decide whether or not a given min–max operator (stack filter) is idempotent or not. Several properties related to idempotency can also be tested in polynomial time. In particular we apply these results to the morphological center of two operators.
openaire +1 more source
DISTRIBUTIVE IDEMPOTENT UNINORMS
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2003A characterization of all idempotent uninorms satisfying the distributive property is given. The special cases of left-continuous and right-continuous idempotent uninorms are presented separately and it is also proved that all idempotent uninorms are autodistributive.
Daniel Ruiz 0001, Joan Torrens
openaire +2 more sources