Results 241 to 250 of about 23,862 (278)
Some of the next articles are maybe not open access.
Afrika Matematika, 2014
The authors consider properties of \(B\)-algebras, especially finite \(B\)-algebras and show some results about them. For example, they prove that there is no proper \(B\)-algebra \(X\) such that \(|X|
Ameri, R. +4 more
openaire +2 more sources
The authors consider properties of \(B\)-algebras, especially finite \(B\)-algebras and show some results about them. For example, they prove that there is no proper \(B\)-algebra \(X\) such that \(|X|
Ameri, R. +4 more
openaire +2 more sources
Isometries Between B ∗ -Algebras
Proceedings of the American Mathematical Society, 1969In recent years, the theory of numerical range, developed in [3], has provided techniques which have considerably simplified the proofs of certain results in the theory of B*-algebras. The following question, posed by G. Lumer at the North British Functional Analysis Seminar held at Edinburgh in April 1968, is, therefore, natural: Can one prove the ...
openaire +2 more sources
Fuzzy Sets and Systems, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
The Unitality of Quantum B-algebras
International Journal of Theoretical Physics, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Han, Shengwei, Xu, Xiaoting, Qin, Feng
openaire +1 more source
B*-algebra eigenfunction expansions
Proceedings of the Royal Society of Edinburgh: Section A Mathematics, 1980SynopsisIn this paper the Sturm-Liouville regular boundary value problem and expansion theorem is extended to functions with values in some B*-algebras.
openaire +2 more sources
Soft Computing, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
2014
A ring over the Boolean algebra B1 (which we call B1-algebra), has both combinatorial and algebraic features. A finite module over B1 has naturally a lattice structure. A finite B1-algebra is therefore a lattice with an algebraic structure. We can make use of this property to classify some finite B1-algebras.
openaire +2 more sources
A ring over the Boolean algebra B1 (which we call B1-algebra), has both combinatorial and algebraic features. A finite module over B1 has naturally a lattice structure. A finite B1-algebra is therefore a lattice with an algebraic structure. We can make use of this property to classify some finite B1-algebras.
openaire +2 more sources
Transactions of the American Mathematical Society, 1969
Alexander, F. E., Tomiuk, B. J.
openaire +1 more source
Alexander, F. E., Tomiuk, B. J.
openaire +1 more source
Variational algorithms for linear algebra
Science Bulletin, 2021Xiaosi Xu, Jinzhao Sun, Suguru Endo
exaly

