We develop an optimal quantization approach for numerically solving nonlinear filtering problems associated with discrete-time or continuous-time state processes and discrete-time observations. Two ...

Physicists have demonstrated size quantization of charge carriers, i.e. quantized conductance in nanoscale samples of graphene. Quantum mechanics is the field of physics governing the behavior of ...

This is a preview. Log in through your library . Abstract We apply Dirac's method of quantization in the presence of a constraint to the hydrogen atom described by the R⁴ coordinates of Kustaanheimo ...

SAN FRANCISCO--(BUSINESS WIRE)--Elastic (NYSE: ESTC), the Search AI Company, announced new performance and cost-efficiency breakthroughs with two significant enhancements to its vector search. Users ...