X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (3150) 3150
Publication (909) 909
Paper (58) 58
Conference Proceeding (36) 36
Book Chapter (15) 15
Book / eBook (13) 13
Dissertation (5) 5
Newspaper Article (2) 2
Book Review (1) 1
Government Document (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
physics, particles & fields (940) 940
general relativity and quantum cosmology (912) 912
physics (884) 884
astronomy & astrophysics (873) 873
scalars (833) 833
cosmology (733) 733
scalar fields (717) 717
physics, multidisciplinary (666) 666
gravitation (612) 612
universe (578) 578
field equations (541) 541
high energy physics - theory (536) 536
mathematics (526) 526
equations (511) 511
mathematical models (507) 507
mathematical analysis (494) 494
astrophysics (438) 438
scalar field-equations (429) 429
gravity (414) 414
physics of elementary particles and fields (402) 402
mathematics, applied (370) 370
analysis (369) 369
scalar field (353) 353
existence (351) 351
tensors (345) 345
classical and quantum mechanics, general physics (335) 335
einstein field equations (313) 313
space-time (311) 311
dark energy (307) 307
field theories (292) 292
quantum physics (268) 268
models (262) 262
physics - general relativity and quantum cosmology (255) 255
cosmological models (248) 248
inflation (244) 244
elementary particles, quantum field theory (240) 240
symmetry (236) 236
astrophysics - cosmology and nongalactic astrophysics (219) 219
metrics (210) 210
physics, mathematical (207) 207
645400 - high energy physics- field theory (205) 205
cosmological constant (205) 205
quantum field theory (203) 203
theoretical, mathematical and computational physics (194) 194
black holes (191) 191
differential equations (189) 189
general relativity theory (188) 188
astrophysics, cosmology and astronomy (184) 184
general-relativity (182) 182
scalar-tensor theory (181) 181
gravitational fields (180) 180
anisotropy (165) 165
physics, general (162) 162
astronomy, astrophysics and cosmology (161) 161
classical and quantum gravitation, relativity theory (153) 153
modified gravity (151) 151
astronomy, observations and techniques (148) 148
differential geometry (146) 146
partial differential equations (145) 145
lagrangian function (143) 143
astrophysics and astroparticles (142) 142
high energy physics - phenomenology (140) 140
functions (138) 138
stability (138) 138
space (136) 136
cosmology and extragalactic astrophysics (135) 135
evolution (135) 135
constant (131) 131
supernovae (128) 128
dynamics (123) 123
mass (123) 123
657003 - theoretical & mathematical physics- relativity & gravitation (122) 122
quantum field theories, string theory (122) 122
inflationary universe (121) 121
quantum gravity (120) 120
scalar (119) 119
theory (118) 118
constraints (115) 115
energy-momentum tensor (112) 112
field (109) 109
equations of motion (108) 108
mechanics (106) 106
potentials (106) 106
curvature (105) 105
elementary particles (104) 104
matter (104) 104
positive solutions (104) 104
astrobiology (102) 102
energy (102) 102
mathematical and computational physics (101) 101
relativity (101) 101
640106 - astrophysics & cosmology- cosmology (100) 100
geometry (99) 99
extraterrestrial physics, space sciences (96) 96
mathematical physics (96) 96
electromagnetic fields (94) 94
high energy physics (94) 94
mathematical solutions (94) 94
nuclear physics, heavy ions, hadrons (94) 94
perturbation theory (94) 94
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Gerstein Science - Stacks (9) 9
Mathematical Sciences - Stacks (2) 2
Physics - Stacks (2) 2
UTL at Downsview - May be requested (2) 2
UofT at Mississauga - Stacks (2) 2
Aerospace - Stacks (1) 1
Collection Dvlpm't (Acquisitions) - Vendor file (1) 1
Engineering & Comp. Sci. - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (3166) 3166
Japanese (20) 20
Chinese (12) 12
German (5) 5
French (4) 4
Abkhazian (1) 1
Czech (1) 1
Esperanto (1) 1
Norwegian (1) 1
Persian (1) 1
Russian (1) 1
Spanish (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Nonlinear Analysis, ISSN 0362-546X, 01/2020, Volume 190, p. 111604
Consider the nonlinear scalar field equation (0.1)−Δu=f(u)inRN,u∈H1(RN),where N≥3 and f satisfies the general Berestycki–Lions conditions. We are interested in... 
Nonradial solutions | Monotonicity trick | Nonlinear scalar field equations | Berestycki–Lions nonlinearity | EXISTENCE | MATHEMATICS | MATHEMATICS, APPLIED | KIRCHHOFF-TYPE EQUATION | SCHRODINGER-EQUATION | STANDING WAVES | Berestycki-Lions nonlinearity | MOUNTAIN-PASS | Mountains | Nonlinearity | Nonlinear equations | Critical point
Journal Article
Nonlinearity, ISSN 0951-7715, 02/2013, Volume 26, Issue 2, pp. 479 - 494
This paper focuses on the following scalar field equation involving a fractional Laplacian: (-Delta)(alpha)u = g(u) in R-N, where N >= 2, alpha is an element... 
MOUNTAIN PASS | EXISTENCE | MATHEMATICS, APPLIED | R-N | REGULARITY | BOUNDARY | PHYSICS, MATHEMATICAL | Minimax technique | Supports | Mathematical analysis | Scalars | Nonlinearity | Ground state | Stands
Journal Article
NONLINEARITY, ISSN 0951-7715, 12/2019, Volume 32, Issue 12, pp. 4942 - 4966
We study the following nonlinear scalar field equation {-Delta u -f(u) - mu u in R-N, parallel to u parallel to(2)(L2(RN)) = m, u is an element of H-1(R-N).... 
SCHRODINGER-EQUATIONS | EXISTENCE | MATHEMATICS, APPLIED | L-2-subcritical case | nonradial solutions | STABILITY | CALCULUS | CONCENTRATION-COMPACTNESS PRINCIPLE | STANDING WAVES | PHYSICS, MATHEMATICAL | nonlinear scalar field equations | SYMMETRY | sign-changing solutions | Mathematics - Analysis of PDEs | Analysis of PDEs | Mathematics
Journal Article
Journal of Mathematical Analysis and Applications, ISSN 0022-247X, 05/2017, Volume 449, Issue 2, pp. 1189 - 1228
The aim of this paper is to study a concentration-compactness principle for homogeneous fractional Sobolev space Ds,2(RN) for 0 Concentration-compactness | Fractional Laplacian | Scalar field equation | EXISTENCE | MATHEMATICS, APPLIED | SOBOLEV SPACE | GROUND-STATE | CALCULUS | SCHRODINGER-EQUATION | MATHEMATICS | OPERATOR | REGULARITY | ELLIPTIC-EQUATIONS | Mathematics - Analysis of PDEs
Journal Article
General Relativity and Gravitation, ISSN 0001-7701, 3/2017, Volume 49, Issue 3, pp. 1 - 15
Journal Article
by Jiang, M and Wang, XJ and Li, ZH
ASTROPHYSICS AND SPACE SCIENCE, ISSN 0004-640X, 06/2015, Volume 357, Issue 2, pp. 1 - 5
The Kerr-Newman-(anti) de Sitter metric is the most general stationary black hole solution to the Einstein-Maxwell equation with a cosmological constant. We... 
Spin fields | BACKGROUNDS | Heun's equation | PERTURBATIONS | GENERAL-RELATIVITY | Black holes | STABILITY | ASTRONOMY & ASTROPHYSICS | HARMONICS | KERR-DE-SITTER | BLACK-HOLES | Electromagnetism | Studies | Cosmology | Astrophysics | Cosmological constant | Gravitation | Propagation | Mathematical analysis | Neutrinos | Scalars | Black holes (astronomy) | Event horizon
Journal Article
PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS, ISSN 0308-2105, 04/2019, Volume 149, Issue 2, pp. 325 - 352
We are concerned with an elliptic problem which describes a mean field equation of the equilibrium turbulence of vortices with variable intensities. In the... 
STATISTICAL-MECHANICS | LIMITS | MATHEMATICS, APPLIED | COMPACT SURFACES | mean field equation | SCALAR-CURVATURE | ELLIPTIC EQUATION | CLASSIFICATION | variational methods | MATHEMATICS | TODA SYSTEM | EXISTENCE RESULT | VARIABLE INTENSITIES | FLOWS | geometric PDEs | blow-up analysis | Turbulent flow | Coercivity
Journal Article
INDIANA UNIVERSITY MATHEMATICS JOURNAL, ISSN 0022-2518, 2018, Volume 67, Issue 1, pp. 29 - 88
We consider the following class of equations with exponential nonlinearities on a compact surface M: -Delta u = rho(1)(h(1)e(u)/integral(M) h(1)e(u) -... 
topological degree | STATISTICAL-MECHANICS | STATIONARY FLOWS | COMPACT SURFACES | mean field equation | PRESCRIBING SCALAR CURVATURE | 2-DIMENSIONAL EULER EQUATIONS | MATHEMATICS | BLOW-UP ANALYSIS | Geometric pdes | EXISTENCE RESULT | CONCENTRATING SOLUTIONS | SINH-POISSON | QUALITATIVE PROPERTIES
Journal Article
Classical and Quantum Gravity, ISSN 0264-9381, 04/2013, Volume 30, Issue 8, pp. 85015 - 26
For every globally hyperbolic spacetime M, we derive new mixed gravitational field equations embodying the smooth Geroch infinitesimal splitting T (M) = D... 
CAUCHY HYPERSURFACES | QUANTUM SCIENCE & TECHNOLOGY | GENERAL-RELATIVITY | PHYSICS, MULTIDISCIPLINARY | ASTRONOMY & ASTROPHYSICS | GAUGE-FIELDS | TIME | PHYSICS, PARTICLES & FIELDS | Splitting | Mathematical analysis | Exact solutions | Gravitational fields | Scalars | Equations of motion | Curvature | Quantum gravity | Differential Geometry | Mathematics
Journal Article
Discrete and Continuous Dynamical Systems- Series A, ISSN 1078-0947, 02/2016, Volume 36, Issue 2, pp. 917 - 939
We consider the following nonlinear fractional scalar field equation (-Delta)(s)u + u = K(vertical bar x vertical bar u(p), u > 0 in R-N, where K(vertical bar... 
Nonlinear scalar field equation | Fractional Laplacian | Reduction method | EXISTENCE | MATHEMATICS | nonlinear scalar field equation | MATHEMATICS, APPLIED | WAVES | BOUND-STATES | REGULARITY | reduction method
Journal Article
Discrete and Continuous Dynamical Systems- Series A, ISSN 1078-0947, 12/2015, Volume 35, Issue 12, pp. 5963 - 5976
Journal Article
Proceedings of the London Mathematical Society, ISSN 0024-6115, 01/2016, Volume 112, Issue 1, pp. 1 - 26
We consider the following nonlinear field equation with super‐critical growth: (*)−Δu+λu=Q(y)u(N+2)/(N−2),u>0inRN+m,u(y)→0as|y|→+∞, where m⩾1, λ⩾0 and Q(y) is... 
MATHEMATICS | R-N | PERTURBED NEUMANN PROBLEM | PRESCRIBING SCALAR CURVATURE | S-N | CONCENTRATION-COMPACTNESS PRINCIPLE | LIN-NIS CONJECTURE | HIGHER CRITICAL EXPONENTS | SEMILINEAR ELLIPTIC EQUATION | DELTA-U | DOMAINS
Journal Article
Advanced Nonlinear Studies, ISSN 1536-1365, 11/2018, Volume 18, Issue 4, pp. 745 - 762
We establish the existence of a positive solution to the problem -Delta u + V(x)u = f(u), u epsilon D-1,D-2(R-N), for N >= 3, when the nonlinearity f is... 
Scalar Field Equations | Zero Mass | Positive Solution | Double-Power Nonlinearity | Superlinear | Variational Methods | MATHEMATICS, APPLIED | GROUND-STATE | SCHRODINGER-EQUATION | V(INFINITY)=0 | MATHEMATICS | NODAL SOLUTIONS | ELLIPTIC-EQUATIONS | DOMAINS
Journal Article
Canadian Journal of Physics, ISSN 0008-4204, 04/2009, Volume 87, Issue 4, pp. 349 - 352
Exact solutions of a massive complex scalar field equation in the geometry of a Garfinkle-Horowitz-Strominger (stringy) black hole with magnetic charge is... 
04.70.Dy | 04.62.+v | 04.70.-s | PARTICLES | PHYSICS, MULTIDISCIPLINARY | Thermal properties | Scalar field theory | Electromagnetic waves | Angular momentum | Black holes (Astronomy) | Electric waves | Electromagnetic radiation | Influence | Observations | Methods | Magnetic properties | Physics - General Relativity and Quantum Cosmology
Journal Article
Discrete and Continuous Dynamical Systems, ISSN 1078-0947, 11/2010, Volume 28, Issue 3, pp. 1237 - 1272
Journal Article
Journal of Mathematical Analysis and Applications, ISSN 0022-247X, 2012, Volume 386, Issue 2, pp. 744 - 762
We study the existence of radially symmetric solutions u ∈ H 1 ( Ω ) of the following nonlinear scalar field equation − Δ u = g ( | x | , u ) in Ω. Here Ω = R... 
Symmetric mountain pass argument | Nonlinear scalar field equation | Monotonicity methods | Radially symmetric solutions | SCHRODINGER-EQUATIONS | EXISTENCE | MATHEMATICS, APPLIED | MOUNTAIN PASS | MATHEMATICS | R-N | WAVES | R(N) | PALAIS-SMALE SEQUENCES
Journal Article
2018, Series in applied and computational mathematics, ISBN 9789813230859, Volume 3, xi, 174 pages
Book
Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti Lincei Matematica e Applicazioni, ISSN 1120-6330, 2015, Volume 26, Issue 1, pp. 75 - 82
Journal Article
International Journal of Theoretical Physics, ISSN 0020-7748, 1/2014, Volume 53, Issue 1, pp. 181 - 187
Journal Article
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.