799
799

Mar 2, 2009
03/09

by
Burkhardt, Heinrich, 1861-1914

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Book digitized by Google and uploaded to the Internet Archive by user tpb.

Topics: Mathematical physics, Mathematical physics

Source: http://books.google.com/books?id=ZWMSAAAAIAAJ&oe=UTF-8

425
425

Mar 2, 2009
03/09

by
Burkhardt, Heinrich, 1861-1914

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eye 425

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Book digitized by Google and uploaded to the Internet Archive by user tpb.

Topics: Mathematical physics, Mathematical physics

Source: http://books.google.com/books?id=62QSAAAAIAAJ&oe=UTF-8

23
23

Jun 25, 2018
06/18

by
Joachim Asch; Olivier Bourget; Cédric Meresse

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We consider the magnetic AC Stark effect for the quantum dynamics of a single particle in the plane under the influence of an oscillating homogeneous electric and a constant perpendicular magnetic field. We prove that the electron cyclotron resonance is insensitive to impurity potentials.

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00038

21
21

Jun 25, 2018
06/18

by
A. V. Soldatov

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It was shown that an infinite sequence of improving non-increasing upper bounds to the ground state energy (GSE) of a slow-moving piezoeletric polaron can be devised.

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00193

26
26

Jun 25, 2018
06/18

by
Reiho Sakamoto

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eye 26

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We continue the rigged configurations analysis of the solutions to the Bethe ansatz equations for the spin-1/2 isotropic Heisenberg model. We analyze the non self-conjugate strings of Deguchi-Giri and the counter example for the string hypothesis discovered by Essler-Korepin-Schoutens. In both cases clear discrete structures appear.

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00532

18
18

Jun 25, 2018
06/18

by
J. L. Flores; J. Herrera; M. Sanchez

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There are several ideal boundaries and completions in General Relativity sharing the topological property of being sequential, i.e., determined by the convergence of its sequences and, so, by some limit operator $L$. As emphasized in a classical article by Geroch, Liang and Wald, some of them have the property, commonly regarded as a drawback, that there are points of the spacetime $M$ non $T_1$-separated from points of the boundary $\partial M$. Here we show that this problem can be solved...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00689

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20

Jun 25, 2018
06/18

by
Francesco D'Andrea; Ludwik Dabrowski

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We discuss some properties of the spectral triple $(A_F,H_F,D_F,J_F,\gamma_F)$ describing the internal space in the noncommutative geometry approach to the Standard Model, with $A_F=\mathbb{C}\oplus\mathbb{H}\oplus M_3(\mathbb{C})$. We show that, if we want $H_F$ to be a Morita equivalence bimodule between $A_F$ and the associated Clifford algebra, two terms must be added to the Dirac operator; we then study its relation with the orientability condition for a spectral triple. We also illustrate...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00156

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26

Jun 25, 2018
06/18

by
Karol Makuch; Przemysław Górka

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Multipole matrix elements of Green function of Laplace equation are calculated. The multipole matrix elements of Green function in electrostatics describe potential on a sphere which is produced by a charge distributed on the surface of a different (possibly overlapping) sphere of the same radius. The matrix elements are defined by double convolution of two spherical harmonics with the Green function of Laplace equation. The method we use relies on the fact that in the Fourier space the double...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00396

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Jun 25, 2018
06/18

by
Nicolae Strungaru

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In the first part, we construct a cut and project scheme from a family $\{P_\varepsilon\}$ of sets verifying four conditions. We use this construction to characterize weighted Dirac combs defined by cut and project schemes and by continuous functions on the internal groups in terms of almost periodicity. We are also able to characterise those weighted Dirac combs for which the internal function is compactly supported. Lastly, using the same cut and project construction for $\varepsilon$-dual...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00945

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23

Jun 25, 2018
06/18

by
W. A. Zúñiga-Galindo

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We construct p-adic Euclidean random fields {\Phi} over Q_{p}^{N}, for arbitrary N, these fields are solutions of p-adic stochastic pseudodifferential equations. From a mathematical perspective, the Euclidean fields are generalized stochastic processes parametrized by functions belonging to a nuclear countably Hilbert space, these spaces are introduced in this article, in addition, the Euclidean fields are invariant under the action of certain group of transformations. We also study the...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00707

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17

Jun 25, 2018
06/18

by
V. V. Sreedhar

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A general method for deriving exact expressions for vector potentials produced by arbitrarily knotted solenoids is presented. It consists of using simple physics ideas from magnetostatics to evaluate the magnetic field in a surrogate problem. The latter is obtained by modelling the knot with wire segments carrying steady currents on a cubical lattice. The expressions for a 31 (trefoil) and a 41 (figure-eight) knot are explicitly worked out. The results are of some importance in the study of the...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.01095

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34

Jun 25, 2018
06/18

by
Patrick Kayupe Kikodio; Zouhair Mouayn

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We construct a new class of coherent states labeled by points z of the complex plane and depending on three numbers (gamma, nu) and epsilon positive by replacing the coefficients of the canonical coherent states by Laguerre polynomials. These states are superpositions of eigenstates of the symmetric Poschl-Teller oscillator and they solve the identity of the states Hilbert space at the limit epsilon goes to 0. Their wavefunctions are obtained in a closed form for a special case of parameters...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00895

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31

Jun 25, 2018
06/18

by
S. Post; P. Winternitz

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The general form of an integral of motion that is a polynomial of order N in the momenta is presented for a Hamiltonian system in two-dimensional Euclidean space. The classical and the quantum cases are treated separately, emphasizing both the similarities and the differences between the two. The main application will be to study Nth order superintegrable systems that allow separation of variables in the Hamilton-Jacobi and Schr\"odinger equations, respectively.

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00471

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22

Jun 25, 2018
06/18

by
A. Marchesiello; S. Post; L. Šnobl

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The conditions for superintegrable systems in two-dimensional Euclidean space admitting separation of variables in an orthogonal coordinate system and a functionally independent third-order integral are studied. It is shown that only systems that separate in subgroup type coordinates, Cartesian or polar, admit potentials that can be described in terms of nonlinear special functions. Systems separating in parabolic or elliptic coordinated are shown to have potentials with only non-movable...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00470

31
31

Jun 25, 2018
06/18

by
Ben Anthonis

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In this dissertation, an abstract formalism extending information geometry is introduced. This framework encompasses a broad range of modelling problems, including possible applications in machine learning and in the information theoretical foundations of quantum theory. Its purely geometrical foundations make no use of probability theory and very little assumptions about the data or the models are made. Starting only from a divergence function, a Riemannian geometrical structure consisting of...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00853

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28

Jun 25, 2018
06/18

by
Ho Lee

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We consider the Born-Infeld nonlinear electromagnetic field equations and study its Cauchy problem in the case that the Vlasov equation is considered as a matter model. In the present paper, the Vlasov equation is considered on the so-called one and one-half dimensional phase space, and in consequence the Born-Infeld equations are reduced to a quasilinear hyperbolic system with two unknowns. A transformation is introduced in order to make the field equations easy to handle, and suitable...

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.01065

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23

Jun 25, 2018
06/18

by
Sanjay Ramawadh; Stephen James Tate

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In this paper, we use tree partition schemes and an algebraic expression for the virial coefficients in terms of the cluster coefficients in order to derve upper bounds on the virial coefficients and consequently lower bounds on the radius of convergence of the virial expansion $\mathcal{R}_{\textrm{Vir}}$. The bound on the radius of convergence in the case of the Penrose partition scheme is the same as that proposed by Groeneveld and improves the bound achieved by Lebowitz and Penrose.

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00509

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Jun 25, 2018
06/18

by
Manuel F. Ranada

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The properties of the Tremblay-Turbiner-Winternitz system (related to the harmonic oscillator) were recently studied on the two-dimensional spherical $S_{\kappa}^2$ ($\kappa>0$) and hiperbolic $H_{\kappa}^2$ ($\kappa 0$ and $\kappa

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.01258

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24

Jun 25, 2018
06/18

by
Guenther Hörmann

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Vickers and Wilson (see Ref. 25) have shown global hyperbolicity of the conical spacetime in the sense of well-posedness of the initial value problem for the wave equation in generalized functions. We add the aspect of metric splitting and preliminary thoughts on Cauchy hypersurfaces and causal curves.

Topics: Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.00672

199
199

May 15, 2017
05/17

by
Biot, Jean-Baptiste, 1774-1862. n 86822669

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Errata sheet tipped into each vol

Topics: Mathematical physics, Physics, Mathematical physics, Physics

31
31

Aug 8, 2019
08/19

by
Richards, Paul I

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eye 31

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favorite 3

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486 p. :

Topic: Mathematical physics

73
73

Oct 18, 2021
10/21

by
Joos, Georg, 1894-1959

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eye 73

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favorite 10

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xxiii, 885 p. : 22 cm

Topic: Mathematical physics

17
17

Jul 27, 2019
07/19

by
Cargèse Summer School of Theoretical Physics

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eye 17

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favorite 1

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ca. 460 p. in various pagings : 24 cm

Topic: Mathematical physics

California Digital Library

2,271
2.3K

Jan 4, 2007
01/07

by
Christiansen, C. (Christian), 1843-1917

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eye 2,271

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favorite 5

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comment 0

xii, 339 p. : 23 cm

Topic: Mathematical physics

51
51

Aug 9, 2019
08/19

by
Wigner, Eugene Paul, 1902-

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eye 51

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favorite 2

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v. : 25 cm

Topic: Mathematical physics

16
16

texts

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eye 16

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favorite 1

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comment 0

x, 357 p. : 24 cm

Topic: Mathematical physics

808
808

Jul 19, 2012
07/12

by
Butkov, Eugene

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eye 808

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favorite 5

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comment 0

Includes bibliographies

Topic: Mathematical physics

72
72

Feb 7, 2022
02/22

by
Hassani, Sadri

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eye 72

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favorite 4

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comment 0

xxi, 1025 p. : 24 cm

Topic: Mathematical physics

6
6.0

Nov 11, 2022
11/22

by
Morse, Philip M. (Philip McCord), 1903-1985

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eye 6

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favorite 1

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comment 0

2 v. 24 cm

Topic: Mathematical physics

542
542

Mar 2, 2015
03/15

by
Sommerfeld, Arnold, 1868-1951

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eye 542

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v. 1. Mechanics.--v. 2. Mechanics of deformable bodies.--v. 3. Electrodynamics.--v. 4. Optics.--v. 5. Thermodynamics and statistical mechanics

Topic: Mathematical physics

91
91

Jul 26, 2019
07/19

by
Page, Chester Hall

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eye 91

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favorite 3

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comment 0

329 p. 24 cm

Topic: Mathematical physics

772
772

Jul 22, 2009
07/09

by
Christiansen, C. (Christian), 1843-1917; Müller, Johannes Julius Christoph, 1862- joint author

texts

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eye 772

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favorite 0

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Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.

Topic: Mathematical physics

Source: http://books.google.com/books?id=f_UOAAAAYAAJ&oe=UTF-8

46
46

Oct 18, 2021
10/21

by
Jones, Lorella M., 1943-

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eye 46

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favorite 7

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comment 0

ix, 342 p. ; 25 cm

Topic: Mathematical physics

58
58

Jun 25, 2018
06/18

by
Gerald Kaiser

texts

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The complex Poynting theorem (CPT) is extended to a canonical time-scale domain $(t,s)$. Time-harmonic phasors are replaced by the positive-frequency parts of general fields, which extend analytically to complex time $t+is$, with $s>0$ interpreted as a time resolution scale. The real part of the extended CPT gives conservation in $t$ of a time-averaged field energy, and its imaginary part gives conservation in $s$ of a time-averaged reactive energy. In both cases, the averaging windows are...

Topics: Optics, Physics, Mathematical Physics, Mathematical Physics, Mathematics

Source: http://arxiv.org/abs/1501.01005

35
35

Jan 13, 2022
01/22

by
Geroch, Robert

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comment 0

vi, 351 p. : 23 cm

Topic: Mathematical physics

25
25

texts

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eye 25

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comment 0

v. : 24 cm

Topic: Mathematical physics

51
51

Aug 8, 2019
08/19

by
Wigner, Eugene Paul, 1902-

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eye 51

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favorite 2

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comment 0

v. : 25 cm

Topic: Mathematical physics

18
18

Jul 27, 2019
07/19

by
Vogel, Théodore, 1903-

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eye 18

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favorite 1

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comment 0

172 p. ; 24 cm

Topic: Mathematical physics

28
28

May 6, 2022
05/22

by
Wong, Chun Wa, 1938-

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eye 28

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favorite 5

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comment 0

xii, 716 pages : 25 cm

Topic: Mathematical physics

74
74

Apr 19, 2022
04/22

by
Thirring, Walter E., 1927-

texts

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eye 74

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comment 0

v. : 25 cm

Topic: Mathematical physics

14

Topic: Mathematical physics

55
55

Nov 18, 2019
11/19

by
Page, Leigh, 1884-

texts

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eye 55

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comment 0

xi, 701 p. : 24 cm

Topic: Mathematical physics

ix, 199 p. 22 cm

Topic: Mathematical physics

Cover-title

Topic: Mathematical physics

150
150

Jun 28, 2010
06/10

by
Squires, G. L. (Gordon Leslie)

texts

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eye 150

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comment 0

Bibliography: p. 217-219

Topic: Mathematical physics

39
39

texts

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eye 39

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comment 0

v. : 24 cm

Topic: Mathematical physics

8
8.0

Dec 14, 2021
12/21

by
Tarantola, Albert

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eye 8

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favorite 1

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comment 0

xiii, 263 p. : 24 cm

Topic: Mathematical physics

462
462

Jul 18, 2019
07/19

by
Courant, Richard, 1888-1972

texts

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eye 462

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favorite 12

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comment 0

2 v. 24 cm

Topic: Mathematical physics

26
26

Jul 19, 2022
07/22

by
Hassani, Sadri

texts

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eye 26

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favorite 1

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comment 0

xv, 659 p. : 24 cm

Topic: Mathematical physics

114
114

Jun 18, 2019
06/19

by
Wyld, Henry William, 1928-

texts

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eye 114

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comment 0

xvi, 628 p. : 24 cm

Topic: Mathematical physics