Abstract: Correlation functions of continuous-time periodically correlated processes can be represented by a Fourier series with coefficient functions. It is shown that the usual estimator for ...

SINCE the publication of Prof. Zygmund's “Trigonometric Series” in 1935, there has been considerable demand for another book dealing with trigonometric integrals. Prof. Titchmarsh's book meets this ...

Forward integration empowers businesses to control distribution, streamline operations, and eliminate intermediaries. Learn strategies for market control and profitability.

Our world is a rich tapestry of sensory information, constantly bombarding our nervous system with a vast array of stimuli.

A biomarker is a biological characteristic that is objectively measured and evaluated as an indicator of normal biological or pathological processes, or a response to a therapeutic intervention.

Abstract: This paper aims at providing a framework suitable for justification of classical convolution integral and Fourier transform in many cases not covered by the usual definition of integral used ...

The results of (Simha, N.K. et al 2005) are reproduced. Mainly, the material force in the interface is extracted and the J-integral is corrected to retain path independence.

Integral ILS Ltd., the specialist insurance-linked securities investment manager, has successfully upsized its debut catastrophe bond sponsorship by nearly 38%, to secure $275 million of US named ...

It doesn’t take long after landing in Las Vegas to see the signs of CES 2026. Within minutes, gleaming LED screens announce ...