A restriction algebra related to Fourier algebras (2007)
In this paper we consider the Fourier algebra A(R
Let A be a commutative, semisimple, regular Banach algebra with Gelfand space (2007)
D. L. Salinger, J. D. Stegeman
On some properties of the difference
Difference Spectra of Ideals for Non-Metrizable Groups (2006)
Salinger, D. L., Stegeman, J. D.
A set of non-synthesis is constructed in a non-metrizable compact abelian group in such a way that the set of non-synthesis points is not closed. It is further shown that such sets exist in every...
Fractional Hadamard powers of symmetric positive-definite matrices (2000)
Let A = (aij) andB = (bij) be matrices of the same size. Then their Hadamard product (also called Schur product) A B is dened by entrywise multiplication: A B = (aij bij) . The Hadamard unit matrix...
On some properties of the difference spectrum (1997)
We consider problems arising from trying to lift the nonsynthesis spectrum of a closed set in a quotient of a locally compact nonmetrizable abelian group In particular we get contrasting results for...