Tag: Formalism

Free Download Extended Lagrange and Hamilton Formalism for Point Mechanics and Covariant Hamilton Field Theory
English | 2025 | ISBN: 981457841X | 383 Pages | PDF (True) | 13 MB
This book presents the extended Lagrange and Hamilton formalisms of point mechanics and field theory in the usual tensor language of standard textbooks on classical dynamics. The notion ‘extended’ signifies that the physical time of point dynamics as well as the space-time in field theories are treated as dynamical variables. It thus elaborates on some important questions including: How do we convert the canonical formalisms of Lagrange and Hamilton that are built upon Newton’s concept of an absolute time into the appropriate form of the post-Einstein era? How do we devise a Hamiltonian field theory with space-time as a dynamical variable in order to also cover General Relativity?

Free Download Electrostatics: Formalism of the Electrostatic Field in Vacuum and Matter by Stefan Antohe, Vlad-Andrei Antohe
English | October 14, 2023 | ISBN: 0750358572 | 280 pages | MOBI | 9.60 Mb
This book describes the formalism of the electrostatic field in both vacuum and matter, by constructing step-by-step the complete system of Maxwell’s equations, representing the foundation of classical electromagnetism, and is suitable for students taking a general electricity and magnetism (E&M) course or those undertaking a more specialised course in electrostatics.

Free Download Electrostatics: Formalism of the electrostatic field in vacuum and matter
by Ştefan Antohe and Vlad-Andrei Antohe
English | 2023 | ISBN: 0750358572 | 266 pages | True PDF EPUB | 44.16 MB

Free Download Quantum Mechanics: Formalism, Methodologies, and Applications
English | 2023 | ISBN: 1316512258 | 659 Pages | PDF | 10 MB
Quantum Mechanics will enthuse graduate students and researchers and equip them with effective methodologies for challenging applications in atomic, molecular, and optical sciences and in condensed matter and nuclear physics also. This book attempts to make fundamental principles intuitively appealing. It will assist readers in learning difficult methods. Exposition of fundamental principles includes a discussion on position-momentum and energy-time uncertainty, angular momentum algebra, parity, bound and unbound eigenstates of an atom, approximation methods, time-reversal symmetry in collisions, and on a measurable time delay in scattering. It also provides an early introduction to Feynman path integrals and to geometric phase. A novel Lambert-W method to solve quantum mechanical problems is also introduced. It seeks to enable readers gain confidence in applying methods of non-relativistic and relativistic quantum theory rigorously to problems on atomic structure and dynamics, spectroscopy and quantum collisions, and problems on introductory quantum information processing and computing.

Free Download Computational Formalism: Art History and Machine Learning by Amanda Wasielewski
English | May 23, 2023 | ISBN: 0262545640 | 200 pages | MOBI | 3.58 Mb
How the use of machine learning to analyze art images has revived formalism in art history, presenting a golden opportunity for art historians and computer scientists to learn from one another.