The aim of this review is to highlight the possibility of applying the mathematical formalism
and methodology of quantum theory to model behavior of complex biosystems, from …

Recently, quantum formalism started to be actively used outside of quantum physics: in
psychology, decision-making, economics, finances, and social science. Human …

Generalized quantum measurements [also known as positive operator-valued measures
(POVMs)] are of great importance in quantum information and quantum foundations but are …

This book mathematically analyzes the basic problems of biology, decision making and
psychology within the framework of the theory of open quantum systems. In recent years …

Quantum interference, manifest in the two slit experiment, lies at the heart of several
quantum computational speed-ups and provides a striking example of a quantum …

The advent of quantum computing has challenged classical conceptions of which problems
are efficiently solvable in our physical world. This motivates the general study of how …

Schwinger's algebra of selective measurements has a natural interpretation in the formalism
of groupoids. Its kinematical foundations, as well as the structure of the algebra of …

Within the established theoretical framework of quantum mechanics, interference always
occurs between pairs of paths through an interferometer. Higher order interferences with …

Despite its enormous empirical success, the formalism of quantum theory still raises
fundamental questions: why is nature described in terms of complex Hilbert spaces, and …

Leggett-Garg (LG) tests for macrorealism were originally designed to explore quantum
coherence on the macroscopic scale. Interference experiments and systems modeled by …