Principles of Physics ... Second edition ... rewritten
Author: Benjamin SILLIMAN (the Younger.)
Publisher:
Published: 1861
Total Pages: 760
ISBN-13:
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Author: Benjamin SILLIMAN (the Younger.)
Publisher:
Published: 1861
Total Pages: 760
ISBN-13:
DOWNLOAD EBOOKAuthor: Sir Norman Lockyer
Publisher:
Published: 1893
Total Pages: 908
ISBN-13:
DOWNLOAD EBOOKAuthor: Joseph D. Sneed
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 325
ISBN-13: 9401030669
DOWNLOAD EBOOKThis book is about scientific theories of a particular kind - theories of mathematical physics. Examples of such theories are classical and relativis tic particle mechanics, classical electrodynamics, classical thermodynamics, statistical mechanics, hydrodynamics, and quantum mechanics. Roughly, these are theories in which a certain mathematical structure is employed to make statements about some fragment of the world. Most of the book is simply an elaboration of this rough characterization of theories of mathematical physics. It is argued that each theory of mathematical physics has associated with it a certain characteristic mathematical struc ture. This structure may be used in a variety of ways to make empirical claims about putative applications of the theory. Typically - though not necessarily - the way this structure is used in making such claims requires that certain elements in the structure play essentially different roles. Some playa "theoretical" role; others playa "non-theoretical" role. For example, in classical particle mechanics, mass and force playa theoretical role while position plays a non-theoretical role. Some attention is given to showing how this distinction can be drawn and describing precisely the way in which the theoretical and non-theoretical elements function in the claims of the theory. An attempt is made to say, rather precisely, what a theory of mathematical physics is and how you tell one such theory from anothe- what the identity conditions for these theories are.
Author: Douglas Cline
Publisher:
Published: 2018-08
Total Pages:
ISBN-13: 9780998837277
DOWNLOAD EBOOKTwo dramatically different philosophical approaches to classical mechanics were proposed during the 17th - 18th centuries. Newton developed his vectorial formulation that uses time-dependent differential equations of motion to relate vector observables like force and rate of change of momentum. Euler, Lagrange, Hamilton, and Jacobi, developed powerful alternative variational formulations based on the assumption that nature follows the principle of least action. These variational formulations now play a pivotal role in science and engineering.This book introduces variational principles and their application to classical mechanics. The relative merits of the intuitive Newtonian vectorial formulation, and the more powerful variational formulations are compared. Applications to a wide variety of topics illustrate the intellectual beauty, remarkable power, and broad scope provided by use of variational principles in physics.The second edition adds discussion of the use of variational principles applied to the following topics:(1) Systems subject to initial boundary conditions(2) The hierarchy of related formulations based on action, Lagrangian, Hamiltonian, and equations of motion, to systems that involve symmetries.(3) Non-conservative systems.(4) Variable-mass systems.(5) The General Theory of Relativity.Douglas Cline is a Professor of Physics in the Department of Physics and Astronomy, University of Rochester, Rochester, New York.
Author: Austin FLINT (the Elder.)
Publisher:
Published: 1867
Total Pages: 980
ISBN-13:
DOWNLOAD EBOOKAuthor: R. Shankar
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 676
ISBN-13: 147570576X
DOWNLOAD EBOOKR. Shankar has introduced major additions and updated key presentations in this second edition of Principles of Quantum Mechanics. New features of this innovative text include an entirely rewritten mathematical introduction, a discussion of Time-reversal invariance, and extensive coverage of a variety of path integrals and their applications. Additional highlights include: - Clear, accessible treatment of underlying mathematics - A review of Newtonian, Lagrangian, and Hamiltonian mechanics - Student understanding of quantum theory is enhanced by separate treatment of mathematical theorems and physical postulates - Unsurpassed coverage of path integrals and their relevance in contemporary physics The requisite text for advanced undergraduate- and graduate-level students, Principles of Quantum Mechanics, Second Edition is fully referenced and is supported by many exercises and solutions. The book’s self-contained chapters also make it suitable for independent study as well as for courses in applied disciplines.
Author:
Publisher:
Published: 1861
Total Pages: 356
ISBN-13:
DOWNLOAD EBOOKAuthor: Sir William Fairbairn
Publisher:
Published: 1864
Total Pages: 374
ISBN-13:
DOWNLOAD EBOOKAuthor: James Silk Buckingham
Publisher:
Published: 1864
Total Pages: 864
ISBN-13:
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