Torres del Castillo, G. F.; Calvario Acócal, J. L. On the dynamical symmetry of the quantum Kepler problem. (English) Zbl 1291.81175 Rev. Mex. Fís. 44, No. 4, 344-352 (1998). MSC: 81R05 70F05 81Q05 PDFBibTeX XMLCite \textit{G. F. Torres del Castillo} and \textit{J. L. Calvario Acócal}, Rev. Mex. Fís. 44, No. 4, 344--352 (1998; Zbl 1291.81175)
Niederle, J. Discrete symmetries and supersymmetries of quantum-mechanical systems. (English) Zbl 0974.81019 Rembieliński, Jakub (ed.), Particles, fields, and gravitation. Papers from the conference dedicated to the memory of Ryszard Raczka, Łódz, Poland, April 15-19, 1998. Woodbury, NY: American Institute of Physics. AIP Conf. Proc. 453, 268-275 (1998). MSC: 81Q60 81R05 81R20 PDFBibTeX XMLCite \textit{J. Niederle}, AIP Conf. Proc. 453, 268--275 (1998; Zbl 0974.81019)
Brihaye, Y.; Kosinski, P. Quasi exactly solvable operators and abstract associative algebras. (English) Zbl 0972.81032 Rembieliński, Jakub (ed.), Particles, fields, and gravitation. Papers from the conference dedicated to the memory of Ryszard Raczka, Łódz, Poland, April 15-19, 1998. Woodbury, NY: American Institute of Physics. AIP Conf. Proc. 453, 177-185 (1998). MSC: 81Q05 81R10 81U15 16S32 PDFBibTeX XMLCite \textit{Y. Brihaye} and \textit{P. Kosinski}, AIP Conf. Proc. 453, 177--185 (1998; Zbl 0972.81032)
Maslov, V. P.; Shvedov, O. Yu. Asymptotic solution to the Schrödinger equation for spin systems. (English. Russian original) Zbl 0968.81022 Dokl. Math. 58, No. 1, 139-143 (1998); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 361, No. 4, 453-457 (1998). MSC: 81Q20 82D40 81V70 35J10 81R05 PDFBibTeX XMLCite \textit{V. P. Maslov} and \textit{O. Yu. Shvedov}, Dokl. Math. 58, No. 1, 453--457 (1998; Zbl 0968.81022); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 361, No. 4, 453--457 (1998)
Del Sol Mesa, A.; Quesne, C.; Smirnov, Yu. F. Generalized Morse potential: symmetry and satellite potentials. (English) Zbl 0956.81009 J. Phys. A, Math. Gen. 31, No. 1, 321-335 (1998). MSC: 81Q05 81V55 81R05 PDFBibTeX XMLCite \textit{A. Del Sol Mesa} et al., J. Phys. A, Math. Gen. 31, No. 1, 321--335 (1998; Zbl 0956.81009) Full Text: DOI arXiv
Schmidt, R. Spherical representations of the Jacobi group. (English) Zbl 0958.11038 Abh. Math. Semin. Univ. Hamb. 68, 273-296 (1998). Reviewer: A.Krieg (Aachen) MSC: 11F70 11F50 PDFBibTeX XMLCite \textit{R. Schmidt}, Abh. Math. Semin. Univ. Hamb. 68, 273--296 (1998; Zbl 0958.11038) Full Text: DOI
Gruver, J. L.; Plastino, A.; Proto, A. N. Exact dynamics for a class of nonlinear Hamiltonians and the classification of its associated Alhassid-Levine Lie algebras. (English) Zbl 0941.81023 Phys. Lett., A 246, No. 1-2, 61-65 (1998). MSC: 81Q05 17B81 81R05 PDFBibTeX XMLCite \textit{J. L. Gruver} et al., Phys. Lett., A 246, No. 1--2, 61--65 (1998; Zbl 0941.81023) Full Text: DOI
Karassiov, V. P. \(\text{sl}(2)\) variational schemes for solving one class of nonlinear quantum models. (English) Zbl 1044.81590 Phys. Lett., A 238, No. 1, 19-28 (1998). MSC: 81R05 81Q05 PDFBibTeX XMLCite \textit{V. P. Karassiov}, Phys. Lett., A 238, No. 1, 19--28 (1998; Zbl 1044.81590) Full Text: DOI
Lévai, G.; Kónya, B.; Papp, Z. Unified treatment of the Coulomb and harmonic oscillator potentials in \(D\) dimensions. (English) Zbl 0935.81016 J. Math. Phys. 39, No. 11, 5811-5823 (1998). MSC: 81Q05 81R05 PDFBibTeX XMLCite \textit{G. Lévai} et al., J. Math. Phys. 39, No. 11, 5811--5823 (1998; Zbl 0935.81016) Full Text: DOI arXiv
Zeng, Gaojian; Ao, Shengmei; Wu, Xiangsheng; Su, Kalin Isomorphism transformation between the hydrogen atom and four-dimensional harmonic oscillator. (English) Zbl 1024.81008 Int. J. Theor. Phys. 37, No. 10, 2463-2479 (1998). MSC: 81Q05 81R05 81V45 PDFBibTeX XMLCite \textit{G. Zeng} et al., Int. J. Theor. Phys. 37, No. 10, 2463--2479 (1998; Zbl 1024.81008) Full Text: DOI
Sharma, A.; Moshinsky, M.; Smirnov, Yu. F. Supermultiplets and relativistic problems. III: The non-relativistic limit for a particle of arbitrary spin in an external field. (English) Zbl 0939.35187 J. Phys. A, Math. Gen. 31, No. 49, 10017-10028 (1998). MSC: 35Q75 81R10 81Q05 81R20 PDFBibTeX XMLCite \textit{A. Sharma} et al., J. Phys. A, Math. Gen. 31, No. 49, 10017--10028 (1998; Zbl 0939.35187) Full Text: DOI
Bonora, L.; Krivonos, S.; Sorin, A. Coset approach to the \(N=2\) supersymmetric matrix GNLS hierarchies. (English) Zbl 0945.81012 Phys. Lett., A 240, No. 4-5, 201-212 (1998). MSC: 81R10 81T60 37K10 PDFBibTeX XMLCite \textit{L. Bonora} et al., Phys. Lett., A 240, No. 4--5, 201--212 (1998; Zbl 0945.81012) Full Text: DOI
Marmo, Giuseppe; Ibort, Alberto From the equations of motion to quantum commutation relations and the geometry of Hermitian structures. (English) Zbl 0923.35140 Cariñena, J. F. (ed.) et al., Geometry and physics. Proceedings of the 5th fall workshop, Jaca, Spain, September 23–25, 1996. Madrid: Real Academia de Ciencias Exactas, Físicas y Naturales. Mem. R. Acad. Cienc. Exactas Fis. Nat. Madrid, Ser. Cienc. Exactas. 32, 165-179 (1998). MSC: 35Q40 53C55 81R10 PDFBibTeX XMLCite \textit{G. Marmo} and \textit{A. Ibort}, in: Geometría y física. Actas de la reunión de otoño, Jaca, España, 1996. Madrid: Real Academia de Ciencias Exactas, Físicas y Naturales. 165--179 (1998; Zbl 0923.35140)
Lehninger, Harald; Liu, Yunkang The functional-differential equation \(y'(t) = Ay(t) + By(qt) + Cy'(qt) + f(t)\). (English) Zbl 0918.34062 Eur. J. Appl. Math. 9, No. 1, 81-91 (1998). MSC: 34K05 81R05 34L40 PDFBibTeX XMLCite \textit{H. Lehninger} and \textit{Y. Liu}, Eur. J. Appl. Math. 9, No. 1, 81--91 (1998; Zbl 0918.34062) Full Text: DOI
Martínez-Romero, R. P.; Saldaña-Vega, J.; Salas-Brito, A. L. New non-unitary representations in a Dirac hydrogen atom. (English) Zbl 0904.22010 J. Phys. A, Math. Gen. 31, No. 8, L157-L161 (1998). MSC: 22E70 81Q05 81V35 PDFBibTeX XMLCite \textit{R. P. Martínez-Romero} et al., J. Phys. A, Math. Gen. 31, No. 8, L\, 157-L\, 161 (1998; Zbl 0904.22010) Full Text: DOI arXiv
Weikard, Rudi On a theorem of Hochstadt. (English) Zbl 0930.34076 Math. Ann. 311, No. 1, 95-105 (1998). Reviewer: M.Idemen (İstanbul) MSC: 34M05 30D10 34L40 34B30 34M55 PDFBibTeX XMLCite \textit{R. Weikard}, Math. Ann. 311, No. 1, 95--105 (1998; Zbl 0930.34076) Full Text: DOI
Berndt, Rolf; Schmidt, Ralf Elements of the representation theory of the Jacobi group. (English) Zbl 0931.11013 Progress in Mathematics (Boston, Mass.). 163. Basel: Birkhäuser. xiii, 213 p. (1998). Reviewer: Joachim Dulinski (Köln) MSC: 11F50 11-02 22E50 22E55 11F70 11F55 PDFBibTeX XMLCite \textit{R. Berndt} and \textit{R. Schmidt}, Elements of the representation theory of the Jacobi group. Basel: Birkhäuser (1998; Zbl 0931.11013)
Hall, Brian C. Quantum mechanics in phase space. (English) Zbl 0898.22002 Coburn, Lewis A. (ed.) et al., Perspectives on quantization. Proceedings of a 1996 AMS-IMS-SIAM joint summer research conference, Mt. Holyoke College, South Hadley, MA, USA, July 7–11, 1996. Providence, RI: AMS, American Mathematical Society. Contemp. Math. 214, 47-62 (1998). Reviewer: O.Costinescu (Iaşi) MSC: 22E30 81S10 22E70 53C55 81R30 58J35 PDFBibTeX XMLCite \textit{B. C. Hall}, Contemp. Math. 214, 47--62 (1998; Zbl 0898.22002)