IEEE

Space-Time Variable Density Samplings for Sparse Bandlimited Graph Signals Driven by Diffusion Operators

Abstract: We consider the space-time sampling and reconstruction of sparse bandlimited graph signals driven by a heat diffusion process. In this paper, we develop a sampling framework consisting of ...

Scientists build a quantum computer that can repair itself using recycled atoms

Like their conventional counterparts, quantum computers can also break down. They can sometimes lose the atoms they ...
IEEE

Energy Functionals and Variational Principle in Electromagnetic Modal Analysis—Part II: Input Power Operators Free of Dependent Variables

Abstract: The self energy transport theorem (ETT) used to govern the energy-transmitting process of wave-port-fed antennas is extended to a more general version—coupled ETT— and the coupled ETT is ...
Hartford Business

CT regulators accuse Putnam Science Academy operators of $5.7M securities fraud

Connecticut banking regulators have accused operators of the for-profit Putnam Science Academy of orchestrating securities fraud that raised at least $5.7 million from investors through false promises ...
Scientific Research Publishing

Rafeiro, H. and Samko, S. (2024) Fractional Operators of Variable Order from Variable Exponent Morrey Spaces to Variable Exponent Campanato Spaces on Quasi-Metric Measure ...

ABSTRACT: This paper offers a novel portrayal of the generalized Campanato space with variable exponents. By introducing the position-dependent weight function ω( x,r ) , the generalized variable ...
Scientific Research Publishing

Kokilashvili, V. and Meskhi, A. (2008) Boundedness of Maximal and Singular Operators in Morrey Spaces with Variable Exponent. Armenian Journal of Mathematics, 1, 18-28.

ABSTRACT: This paper offers a novel portrayal of the generalized Campanato space with variable exponents. By introducing the position-dependent weight function ω( x,r ) , the generalized variable ...