“…The book will enable the reader to develop general principles from which equations of motion follow, to understand the importance of canonical mechanics and of symmetries as a basis for quantum mechanics, and to get practice in using general theoretical concepts and tools that are essential for all branches of physics.   …”
Enlace del recurso
Enlace del recurso

“…An elegant explanation of quantum mechanics and relativity paves the way for an understanding of the laws that govern particle physics. …”
Enlace del recurso

“…The second half of the text provides an overview of wide areas of applications, such as statistics, linear systems, information theory, quantum mechanics, convex analysis, neural networks, and affine differential geometry. …”
Enlace del recurso

“…In Third Thoughts Steven Weinberg casts a wide net: from the cosmological to the personal, from astronomy, quantum mechanics, and the history of science to the limitations of current knowledge, the art of discovery, and the rewards of getting things wrong. …”
Enlace del recurso

“…The book has two parts: one with the general theory and a second part with application to some problems such as the interpretation of quantum mechanics, the nature of mathematics, and the ontology of spacetime. …”
Enlace del recurso
Enlace del recurso

“…Last but not least, the quantum mechanics of dissipative chaotic systems are also briefly described. …”
Enlace del recurso
Enlace del recurso

“…As an application, the author considers an invariant tensor formulation of certain classes of differential spinor equations containing, in particular, the most important spinor equations of field theory and quantum mechanics. Exact solutions of the Einstein–Dirac equations, nonlinear Heisenberg’s spinor equations, and equations for relativistic spin fluids are given. …”
Enlace del recurso
Enlace del recurso

“…Rather than emphasizing rigorous proofs of theorems, specific examples and physical applications (such as fluid dynamics, electromagnetism, quantum mechanics, etc.) are invoked to illustrate and elaborate upon the relevant mathematical techniques. …”
Enlace del recurso
Enlace del recurso

“…Even though the mathematics is not very difficult, it certainly is beneficial to know some statistical thermodynamics as well as some quantum mechanics. Thus the text is suitable for the upper undergraduate curriculum.…”
Enlace del recurso
Enlace del recurso

“…The topical scope of the book includes the study of monochromatic random waves defined for general Riemannian manifolds, notions of entropy related to a compact manifold of negative curvature, interacting electrons in a random background, lp-cohomology (in degree one) of a graph and its connections with other topics, limit operators for circular ensembles, polyharmonic functions for finite graphs and Markov chains, the ETH-Approach to Quantum Mechanics, 2-dimensional quantum Yang–Mills theory, Gibbs measures of nonlinear Schrödinger equations, interfaces in spectral asymptotics and nodal sets. …”
Enlace del recurso
Enlace del recurso

“…Entropic order/disorder parameters can be defined that sense the dual pairs of generalized symmetries and satisfy a relation dubbed the certainty principle, due to its connection with the uncertainty principle in quantum mechanics. Using this new understanding we prove a recent conjecture by Harlow and Ooguri concerning a universal formula for the charged density of states in QFT, comment on relations with the Weinberg-Witten theorem, and argue against the existence of generalized symmetries in the bulk of holographic theories.…”
Enlace del recurso

“…He covers such topics as relativity and quantum mechanics, the Manhattan project, superconductivity, transistors and the revolution brought about by solid-state electronics, protein folding, the uses of nuclear and atomic physics in biology and medicine, plate tectonics, the expansion of the universe and the Big Bang, and gravitational radiation. …”
Enlace del recurso
Enlace del recurso

“…A previously unpublished lecture by Einstein, which presents an illuminating point of view on statistical physics in 1910, at the dawn of quantum mechanics, is reproduced. The volume ends with an essay on the historical, physical and mathematical aspects of Brownian motion. …”
Enlace del recurso
Enlace del recurso

“…The protocol combines several modeling approaches, including quantum mechanics (QMs) and molecular dynamics (MDs). Furthermore, it insightfully provides a wide range of thermo-mechanical, chemical, and mechano-chemical properties, which agree with experimental data.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In particular, we examine whether Lorentz boosts can affect quantum irrealism—an instance related to the violations imposed by quantum mechanics onto a certain notion of realism. To this end, we adopt as a theoretical platform a model of a relativistic particle traveling through a Mach–Zehnder interferometer. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Their clarification will thus contribute to recent debates on interpretational issues of quantum mechanics. Finally, we discuss the connection between the EPR paper and the Einstein–Rosen paper with regard to the question of completeness.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…In any empirical science, the first two features are obviously connected but, as is well known, among the different formulations and interpretations of non-relativistic quantum mechanics, only collapse models, as the paper well illustrates with a richness of details, have experimental consequences. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Therefore, we identified vital NCS rate-enhancing mutations through the rational transition-state macrodipole stabilization method at the Quantum Mechanics/Molecular Mechanics (QM/MM) level. The results are a step forward for obtaining NCS variants able to biosynthesize (S)-norcoclaurine on a large scale.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Quantum mechanics/molecular mechanics (QM/MM) and molecular dynamics (MD) methods were applied to systematically investigate the temperature-dependent phosphorescence emission of dibenzo[b,d]thiophen-2-yl(4-chlorophenyl)methanone (ClBDBT) and its derivatives. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Additionally, we draw attention to the existence of a comparable problem within nonrelativistic quantum mechanics.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso