Found 216 Documents (Results 1–100)

100
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Exact one-dimensional temperature distribution for a new family of radial fins without the “length-of-arc” approximation. (English)Zbl 1479.80005

MSC:  80A19 34B05
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Forced oscillations of a bubbly liquid in a cylindrical path. (English)Zbl 1479.76102

MSC:  76T10 76Q05
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Quasi-adiabatic approximation for thermoelastic surface waves in orthorhombic solids. (English)Zbl 07343362

MSC:  74-XX 35-XX
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Lewis-Riesenfeld invariants in two-level quantum system without the rotating-wave approximation. (English)Zbl 1462.81221

MSC:  81V80 70H11 81S22
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MSC:  81P68
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Dynamical control of solitons in a parity-time-symmetric coupler by periodic management. (English)Zbl 07264533

MSC:  78Axx 74Jxx 35Qxx
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The expansion of the dense plasma of a mixture of deuterium and tritium into the empty space in which there is a magnetic field. (Russian. English summary)Zbl 1452.76285

MSC:  76X05 76W05 76M55
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Unitary evolution and adiabatic theorem of pseudo self-adjoint quantum systems. (Chinese. English summary)Zbl 1463.81011

MSC:  81Q12 81Q10 70H11

MSC:  34E20
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Efficiently embedding QUBO problems on adiabatic quantum computers. (English)Zbl 1417.81081

MSC:  81P68 68T05 68P10 03D10 68Q05 68Q12 68Q17
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Determination of the parameters of a radial turbine operating on freon in the quasi-one-dimensional approximation. (English. Russian original)Zbl 1407.76171

Fluid Dyn. 53, No. 5, 623-629 (2018); translation from Izv. Ross. Akad. Nauk, Mekh. Zhidk. Gaza 2018, No. 5, 45-51 (2018).
MSC:  76U05 76N15
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Adiabatic ensemble control of a continuum of quantum systems. (English)Zbl 1401.81055

MSC:  81Q93 93B05
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Asymptotic solution of a multichannel scattering problem with a nonadiabatic coupling. (English. Russian original)Zbl 1398.81258

Theor. Math. Phys. 195, No. 3, 874-885 (2018); translation from Teor. Mat. Fiz. 195, No. 3, 437-450 (2018).
MSC:  81U35 81Q15
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Adiabatic approximation in a resonance capture problem. (Russian. English summary)Zbl 1463.34217

Ufim. Mat. Zh. 9, No. 3, 63-77 (2017); translation in Ufa Math. J. 9, No. 3, 61-75 (2017).
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Adiabatic approximation for the evolution generated by an $$A$$-uniformly pseudo-Hermitian Hamiltonian. (English. Russian original)Zbl 1382.81101

Theor. Math. Phys. 192, No. 3, 1365-1379 (2017); translation from Teor. Mat. Fiz. 192, No. 3, 489-505 (2017).
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Identifying the minor set cover of dense connected bipartite graphs via random matching edge sets. (English)Zbl 1373.81139

MSC:  81P68 05C90 90C59
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Adiabatic approximation for a model of cyclotron motion. (English. Russian original)Zbl 1381.34069

Math. Notes 101, No. 5, 850-862 (2017); translation from Mat. Zametki 101, No. 5, 733-749 (2017).
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Deformations of Poisson structures on fibered manifolds and adiabatic slow-fast systems. (English)Zbl 1379.53097

MSC:  53D17 70G45 70H09
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Adiabatic approximation for the Rabi model with broken inversion symmetry. (English)Zbl 1357.81175

MSC:  81V80 81R40
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Asymptotic behavior of Manakov solitons: effects of potential wells and humps. (English)Zbl 07313620

MSC:  35-XX 37-XX
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Transfer reaction code with nonlocal interactions. (English)Zbl 1380.65479

MSC:  65Y15 81V35 35Q40
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Coherent states, quantum gravity, and the Born-Oppenheimer approximation. II: Compact Lie groups. (English)Zbl 1381.81143

MSC:  81T70 22C05 53D55
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Propagation of semiclassical wave packets through avoided eigenvalue crossings in nonlinear Schrödinger equations. (English)Zbl 1342.35336

MSC:  35Q55 35Q40
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Finite element method in incompressible, adiabatic and compressible flows. From fundamental concepts to applications. (English)Zbl 1341.76001

Mathematics for Industry 19. Tokyo: Springer (ISBN 978-4-431-55449-3/hbk; 978-4-431-55450-9/ebook). xiv, 375 p. (2016).
MSC:  76-02 76M10 76N15
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On a homogenization method for differential operators with oscillating coefficients. (English. Russian original)Zbl 1326.35022

Dokl. Math. 91, No. 2, 227-231 (2015); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 461, No. 5, 516-520 (2015).
MSC:  35B27 35L15
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Simulation of underwater acoustical field fluctuations in range-dependent random environment of shallow sea. (English)Zbl 1360.76250

MSC:  76Q05 76M25 76B15
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POTHEA: a program for computing eigenvalues and eigenfunctions and their first derivatives with respect to the parameter of the parametric self-adjoined 2D elliptic partial differential equation. (English)Zbl 1360.35053

MSC:  35J25 65F15 65L60
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KANTBP 3.0: new version of a program for computing energy levels, reflection and transmission matrices, and corresponding wave functions in the coupled-channel adiabatic approach. (English)Zbl 1360.81333

MSC:  81V45 81-04
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Homogenization in the problem of long water waves over a bottom site with fast oscillations. (English. Russian original)Zbl 1315.35165

Math. Notes 95, No. 3, 324-337 (2014); translation from Mat. Zametki 95, No. 3, 359-375 (2014).
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Coherent preservation of two-qubit quantum entanglement in the strong coupling region. (English)Zbl 1304.81102

MSC:  81R30 81P40 81P45
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Analysis of adiabatic approximation using stable Hamiltonian method. (English)Zbl 1304.81070

MSC:  81Q05 70H11
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Statistical theory of rarified gases in the Coulomb model of substance: adiabatic approximation and initial atoms. (English. Russian original)Zbl 1303.82034

Theor. Math. Phys. 178, No. 3, 374-386 (2014); translation from Teor. Mat. Fiz. 178, No. 3, 433-448 (2014).
MSC:  82D05 82C27 76P05
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Adiabatic approximation, semiclassical scattering, and unidirectional invisibility. (English)Zbl 1286.81089

MSC:  81Q20 81U05 81U20
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Spectral gap amplification. (English)Zbl 1271.68108

MSC:  68Q12 68Q17 65C05
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Averaging of linear operators, adiabatic approximation, and pseudodifferential operators. (English. Russian original)Zbl 1282.47079

Math. Notes 92, No. 2, 151-165 (2012); translation from Mat. Zametki 92, No. 2, 163-180 (2012).
MSC:  47N20 35Q40
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Phase interaction of short vector solitons. (English)Zbl 1255.35198

MSC:  35Q55 35C08 37K40
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MSC:  37J99
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Generalized Foldy-Wouthuysen transformation and pseudodifferential operators. (English. Russian original)Zbl 1274.81069

Theor. Math. Phys. 167, No. 2, 547-566 (2011); translation from Teor. Mat. Fiz. 167, No. 2, 171-192 (2011).
MSC:  81Q05 35S05 35J10
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Non-adiabatic transitions in a simple Born-Oppenheimer scattering system. (English)Zbl 1238.81171

Exner, Pavel (ed.), Mathematical results in quantum physics. Proceedings of the QMath11 conference, Hradec Králové, Czech Republc, September 6–10, 2010. Special session in honour of Ari Laptev. With DVD-ROM. Hackensack, NJ: World Scientific (ISBN 978-981-4350-35-8/hbk; 978-981-4350-36-5/ebook). 208-212 (2011).
MSC:  81U35 81V55
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An introduction to quantum annealing. (English)Zbl 1219.68105

MSC:  68Q12 68W25 81P68
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Distributions for negative-feedback-regulated stochastic gene expression: dimension reduction and numerical solution of the chemical master equation. (English)Zbl 1406.92227

MSC:  92C40 92C45
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Peierls substitution and the Maslov operator method. (English. Russian original)Zbl 1197.35086

Math. Notes 87, No. 4, 521-536 (2010); translation from Mat. Zametki 87, No. 4, 554-571 (2010).
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A fast parallel code for calculating energies and oscillator strengths of many-electron atoms at neutron star magnetic field strengths in adiabatic approximation. (English)Zbl 1198.85003

MSC:  85-04 85-08
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Thermal criticality for a reactive gravity driven thin film flow of a third-grade fluid with adiabatic free surface down an inclined plane. (English)Zbl 1172.80003

MSC:  80A20 76A05
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KANTBP 2.0: new version of a program for computing energy levels, reaction matrix and radial wave functions in the coupled-channel hyperspherical adiabatic approach. (English)Zbl 1197.81008

MSC:  81-04 81V45
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POTHMF: A program for computing potential curves and matrix elements of the coupled adiabatic radial equations for a hydrogen-like atom in a homogeneous magnetic field. (English)Zbl 1196.65175

MSC:  65N30 65N25 81V45
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Rearrangement of energy bands: topological aspects. (English)Zbl 1311.81135

MSC:  81Q70 81V55
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Geometric phase and chiral anomaly; their basic differences. (English)Zbl 1165.81333

MSC:  81Q70 81T50 81-02
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Propagation of non-harmonic wave packets in stratified media. (English)Zbl 1165.76009

Simos, Theodore E. (ed.) et al., Numerical analysis and applied mathematics. International conference on numerical analysis and applied mathematics 2008, Psalidi, Kos, Greece, 16–20 September 2008. Melville, NY: American Institute of Physics (AIP) (ISBN 978-0-7354-0576-9/hbk). AIP Conference Proceedings 1048, 823-826 (2008).
MSC:  76B55 76B70 76M45

MSC:  81S25
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Time averaging for the strongly confined nonlinear Schrödinger equation, using almost-periodicity. (English)Zbl 1174.35105

MSC:  35Q55 35B40
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The weakly dissipative version of the Kolmogorov-Arnold-Moser theory and practical calculations. (Russian, English)Zbl 1201.37092

Comput. Math. Math. Phys. 48, No. 3, 447-463 (2008); translation from Zh. Vychisl. Mat. Mat. Fiz. 48, No. 3, 473-490 (2008).
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KANTBP: A program for computing energy levels, reaction matrix and radial wave functions in the coupled-channel hyperspherical adiabatic approach. (English)Zbl 1196.81283

MSC:  81V45 81-04
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Exactly solvable model mimicking the $$H_{2}$$ molecule in the limit of large nuclear masses. (English)Zbl 1127.92049

MSC:  92E10 81V55 92E99
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Berry phases for 3D Hartree-type equations with a quadratic potential and a uniform magnetic field. (English)Zbl 1128.81015

MSC:  81Q70 81Q05
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Complete Eulerian-mean tracer equation for coarse resolution OGCMs. (English)Zbl 1206.86009

MSC:  86A05 76F25
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On the full number of collisions in certain one-dimensional billiard problems. (English)Zbl 1133.70329

MSC:  70H09 37J10 70F35 70H11 70K70
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The complexity of the local Hamiltonian problem. (English)Zbl 1102.81032

MSC:  81P68 68Q17
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MSC:  76Q05
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Dynamics of an axisymmetric body spinning on a horizontal surface. II: Self-induced jumping. (English)Zbl 1139.70303

MSC:  70E18 70E50 70H11
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Electromagnetic induced transparency and control of temporal shape of laser pulses. (Russian)Zbl 1072.78517

MSC:  78A60 78A10

Asymptotic solutions of nonrelativistic equations of quantum mechanics in curved nanotubes. I: Reduction to spatially one-dimensional equations. (English)Zbl 1178.81080

Theor. Math. Phys. 141, No. 2, 1562-1592 (2004); translation from Teor. Mat. Fiz. 141, No. 2, 267-303 (2004).
MSC:  81Q20
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On modelling adiabatic $$N$$-soliton interactions. (English)Zbl 1101.35382

Abdullaev, Fatkhulla Kh. (ed.) et al., Nonlinear waves: Classical and quantum aspects. Proceedings of the NATO advanced research workshop, Estoril, Portugal, July 13-17, 2003. Dordrecht: Kluwer Academic Publishers (ISBN 1-4020-2189-5/pbk; 1-4020-2188-7/hbk). NATO Science Series II: Mathematics, Physics and Chemistry 153, 15-28 (2004).
MSC:  35Q55 37K60

Quality of hyperspherical adiabatic approximation for excited states of atomic systems. (English)Zbl 1058.81787

MSC:  81V45 81Q15 33C90
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Evolution of second-order cosmological perturbations. (English)Zbl 1049.83039

MSC:  83F05 83C25
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Irreversible electron transfer between two atoms. (English)Zbl 1133.81344

MSC:  81Q99 81V55
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The effect of a change in entropy on the form of the shock adiabatic curve of quasi-transverse elastic waves. (English. Russian original)Zbl 1067.74534

J. Appl. Math. Mech. 67, No. 1, 79-88 (2003); translation from Prikl. Mat. Mekh. 67, No. 1, 88-89 (2003).
MSC:  74J40 74H10

A non adiabatic theory for ultrafast and catalytic transfer of electrons at low temperature. (English)Zbl 1044.81136

Vázquez, Luis (ed.) et al., Proceedings of the 3rd conference on localization and energy transfer in nonlinear systems, San Lorenzo de El Escorial, Spain, June 17–21, 2002. River Edge, NJ: World Scientific (ISBN 981-238-296-8/hbk). 1-27 (2003).
MSC:  81V55 82B30

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