Tel: +2712 420-5916
Fax: +2712 420-3893
E-mail: calvin.tadmon@up.ac.za
Office: Vetman Building 1-12.2
Position: Postdoctoral Fellow

Academic qualifications: MSc, PhD (University  of Yaounde I)

Fields of interests: Partial Differential Equations, Gauge Field Theory, General Relativity, Mathematical Physics                       

Publications over the past five years:

Journal Articles

Kengne E, Tadmon C,  Vaillancourt  R  On the Dissipative Complex Ginzburg-Landau Equation Governing the Propagation of Solitary  Pulses in Dissipative Nonlinear Transmission Lines.  Chinese  Journal Physics, 47 (1) (2009), 80-91

Kengne E, Tadmon C, Nguyen-Ba T, Vaillancourt R   Higher Order Bright Solitons and Shock Signals in Nonlinear Transmission Lines.  Chinese  Journal Physics, 47 (5)(2009), 697-702

Tadmon C  Non-negativity of the solution of the Boltzmann equation in a curved space-time. African Diaspora Journal of Mathematics, (10(1)(2010), 23-38

Dossa M, Tadmon C  The characteristic initial value problem for the Einstein-Yang-Mills-Higgs system in weighted Sobolev spaces.  Applied Mathematics Research eXpress, (2)(2010), 154-231

Dossa M, Tadmon C The Goursat problem for the Einstein–Yang–Mills–Higgs system in weighted Sobolev spaces, Comptes Rendus de l Academie des Sciences, Paris, Serie I, (348)(2010), 35-39

Tadmon C  A convenient explicit reduction of Einstein equations in harmonic gauge: Connection with wave maps type equations.  African Journal of Mathematical Physics, (10)(2011), 1-20

Tadmon C  Global solutions, and their decay properties, of the spherically symmetric Einstein-Yang-Mills-Higgs equations.  Comptes Rendus de l'Académie des Sciences, Paris, Série I, ((349)(2011), 1067–1072

Tadmon C, Tchapnda SB  On the spherically symmetric Einstein-Yang-Higgs equations in Bondi coordinates.  Proceedings of the Royal Society A (Proc. R. Soc. A), 468(2012), 3191-3214

Tadmon C  The Goursat problem for the Einstein-Vlasov system: (I) The initial data constraints.  To appear in Comptes Rendus Mathématiques de l'Académie des Sciences. La Société Royale du Canada (C. R. Math. Acad. Sci. Soc. R. Can)

Sango M, Tadmon C  On global well-posedness for the Einstein-Maxwell-Euler system in Bondi coordinates.  To appear in Rendiconti del Seminario Matematica della Universitá di Padova

Tadmon C  The Goursat problem for the Einstein-Vlasov system: (II) The evolution of initial data.  To appear in Comptes Rendus Mathématiques de l'Académie des Sciences. Paris, Serie 1 (C .R. Acad. Sci. Paris, Ser 1)

Books and/or chapters in books

Tadmon C  Sur les équations d'Einstein-Yang-Mills-Higgs:  Problème de Cauchy dans un domaine délimité par deux hypersurfaces caractéristiques sécantes.  Editions Universitaires Européennes (EUE), AV Akademikerverlag GmbH & Co. KG, Saarbrücken 2012, (133 pp), ISBN: 978-3-8381-8631-3