Edit Profile (opens in new tab) Foupouagnigni, Mama Co-Author Distance Author ID: foupouagnigni.mama Published as: Foupouagnigni, M.; Foupouagnigni, Mama External Links: MGP Documents Indexed: 33 Publications since 1998 1 Contribution as Editor Co-Authors: 26 Co-Authors with 32 Joint Publications 797 Co-Co-Authors all top 5 Co-Authors 2 single-authored 16 Koepf, Wolfram A. 10 Ronveaux, André 7 Tcheutia, Daniel Duviol 6 Sadjang, P. Njionou 5 Area, Iván 5 Mboutngam, Salifou 3 Hounkonnou, Mahouton Norbert 3 Kenfack-Nangho, Maurice 2 Godoy, Eduardo Paciência 2 Guemo Tefo, Y. 1 Balmaceda, Jose Maria P. 1 Branquinho, Amílcar José Pinto Lopes 1 El Yacoubi, Nouzha 1 Forwa, Kingsley Njem 1 Jofré, Alejandro 1 Koch, Lena 1 Marcellán Español, Francisco 1 Njinkeu Sandjon, Marlyse 1 Ogana, Wandera 1 Piccione, Paolo 1 Pineda, Angel R. 1 Roy, Marie-Françoise 1 Sawalda, D. Kalda 1 Sy, Polly Wee 1 Tschinkel, Yuri 1 Van Assche, Walter all top 5 Serials 7 Journal of Difference Equations and Applications 6 Journal of Computational and Applied Mathematics 3 Journal of Symbolic Computation 3 The Ramanujan Journal 2 Journal of Mathematical Analysis and Applications 2 Integral Transforms and Special Functions 2 Axioms 1 Bulletin des Sciences Mathématiques 1 Journal of Nonlinear Mathematical Physics 1 Mediterranean Journal of Mathematics 1 Mathematical Modelling of Natural Phenomena 1 Journal of Classical Analysis 1 Tutorials, Schools, and Workshops in the Mathematical Sciences all top 5 Fields 32 Special functions (33-XX) 15 Difference and functional equations (39-XX) 6 Harmonic analysis on Euclidean spaces (42-XX) 3 Numerical analysis (65-XX) 1 General and overarching topics; collections (00-XX) 1 History and biography (01-XX) 1 Commutative algebra (13-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Approximations and expansions (41-XX) 1 Integral transforms, operational calculus (44-XX) 1 Operator theory (47-XX) 1 Computer science (68-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 28 Publications have been cited 233 times in 125 Documents Cited by ▼ Year ▼ On moments of classical orthogonal polynomials. Zbl 1321.33022 Njionou Sadjang, P.; Koepf, W.; Foupouagnigni, M. 26 2015 On difference equations for orthogonal polynomials on nonuniform lattices. Zbl 1220.33017 Foupouagnigni, Mama 25 2008 Characterization theorem for classical orthogonal polynomials on non-uniform lattices: the functional approach. Zbl 1234.33012 Foupouagnigni, M.; Nangho, M. Kenfack; Mboutngam, S. 18 2011 Connection and linearization coefficients of the Askey-Wilson polynomials. Zbl 1273.33003 Foupouagnigni, M.; Koepf, W.; Tcheutia, D. D. 17 2013 Analysis of non-linear recurrence relations for the recurrence coefficients of generalized Charlier polynomials. Zbl 1362.39018 van Assche, Walter; Foupouagnigni, Mama 16 2003 On solutions of holonomic divided-difference equations on nonuniform lattices. Zbl 1301.33024 Foupouagnigni, Mama; Koepf, Wolfram; Kenfack-Nangho, Maurice; Mboutngam, Salifou 15 2013 Laguerre-Freud equations for the recurrence coefficients of \(D_{\omega}\) semi-classical orthogonal polynomials of class one. Zbl 0931.33009 Foupouagnigni, M.; Hounkonnou, M. N.; Ronveaux, A. 14 1998 Factorization of fourth-order differential equations for perturbed classical orthogonal polynomials. Zbl 1052.33006 Foupouagnigni, M.; Koepf, W.; Ronveaux, A. 11 2004 Fourth order \(q\)-difference equation for the first associated of the \(q\)-classical orthogonal polynomials. Zbl 0952.33006 Foupouagnigni, M.; Ronveaux, A.; Koepf, W. 10 1999 Representations of \(q\)-orthogonal polynomials. Zbl 1247.33015 Foupouagnigni, M.; Koepf, W.; Tcheutia, D. D.; Sadjang, P. Njionou 10 2012 Characterization of the \(D_W\)-Laguerre-Hahn functionals. Zbl 1021.33007 Foupouagnigni, M.; Marcellán, F. 7 2002 Divided-difference equation, inversion, connection, multiplication and linearization formulae of the continuous Hahn and the Meixner-Pollaczek polynomials. Zbl 1382.33008 Tcheutia, D. D.; Njionou Sadjang, P.; Koepf, W.; Foupouagnigni, M. 6 2018 On fourth-order difference equations for orthogonal polynomials of a discrete variable: Derivation, factorization and solutions. Zbl 1062.33010 Foupouagnigni, M.; Koepf, W.; Ronveaux, A. 6 2003 On structure formulas for Wilson polynomials. Zbl 1331.33011 Sadjang, P. Njionou; Koepf, W.; Foupouagnigni, M. 6 2015 The fourth-order difference equation satisfied by the associated orthogonal polynomials of the \({\mathcal D}_q\)-Laguerre-Hahn class. Zbl 0996.33009 Foupouagnigni, M.; Ronveaux, A.; Hounkonnou, M. N. 5 2001 Fourth-order difference equation for the associated classical discrete orthogonal polynomials. Zbl 0928.33006 Foupouagnigni, M.; Koepf, W.; Ronveaux, A. 5 1998 Difference equations for the co-recursive \(r\)th associated orthogonal polynomials of the \(D _{q}\)-Laguerre-Hahn class. Zbl 1039.39009 Foupouagnigni, M.; Ronveaux, A. 5 2003 On the modifications of semi-classical orthogonal polynomials on nonuniform lattices. Zbl 1350.33016 Mboutngam, S.; Foupouagnigni, M.; Njionou Sadjang, P. 5 2017 Linear partial divided-difference equation satisfied by multivariate orthogonal polynomials on quadratic lattices. Zbl 1384.33023 Tcheutia, D. D.; Tefo, Y. Guemo; Foupouagnigni, M.; Godoy, E.; Area, I. 4 2017 Fourth-order difference equation satisfied by the co-recursive of \(q\)-classical orthogonal polynomials. Zbl 0989.39007 Foupouagnigni, M.; Ronveaux, A. 4 2001 The fourth-order difference equation satisfied by the associated orthogonal polynomials of the \(\Delta\)-Laguerre-Hahn class. Zbl 0948.65140 Foupouagnigni, Mama; Hounkonnou, M. Norbert; Ronveaux, André 4 1999 Coefficients of multiplication formulas for classical orthogonal polynomials. Zbl 1334.33028 Tcheutia, D. D.; Foupouagnigni, M.; Koepf, W.; Sadjang, P. Njionou 4 2016 Characterizations of classical orthogonal polynomials on quadratic lattices. Zbl 1371.33022 Njinkeu Sandjon, Marlyse; Branquinho, Amílcar; Foupouagnigni, Mama; Area, Iván 4 2017 Divided-difference equation and three-term recurrence relations of some systems of bivariate \(q\)-orthogonal polynomials. Zbl 1388.39004 Tcheutia, D. D.; Foupouagnigni, M.; Tefo, Y. Guemo; Area, I. 2 2017 Bivariate symmetric discrete orthogonal polynomials. Zbl 1404.65315 Guemo Tefo, Y.; Area, Iván; Foupouagnigni, M. 1 2017 On moments of hypergeometric bivariate weight functions. Zbl 1377.44009 Area, I.; Foupouagnigni, M.; Godoy, E.; Guemo Tefo, Y. 1 2017 On the polynomial solution of divided-difference equations of the hypergeometric type on nonuniform lattices. Zbl 1432.33016 Foupouagnigni, Mama; Mboutngam, Salifou 1 2019 On exponential and trigonometric functions on nonuniform lattices. Zbl 1431.33019 Kenfack Nangho, M.; Foupouagnigni, M.; Koepf, W. 1 2019 On the polynomial solution of divided-difference equations of the hypergeometric type on nonuniform lattices. Zbl 1432.33016 Foupouagnigni, Mama; Mboutngam, Salifou 1 2019 On exponential and trigonometric functions on nonuniform lattices. Zbl 1431.33019 Kenfack Nangho, M.; Foupouagnigni, M.; Koepf, W. 1 2019 Divided-difference equation, inversion, connection, multiplication and linearization formulae of the continuous Hahn and the Meixner-Pollaczek polynomials. Zbl 1382.33008 Tcheutia, D. D.; Njionou Sadjang, P.; Koepf, W.; Foupouagnigni, M. 6 2018 On the modifications of semi-classical orthogonal polynomials on nonuniform lattices. Zbl 1350.33016 Mboutngam, S.; Foupouagnigni, M.; Njionou Sadjang, P. 5 2017 Linear partial divided-difference equation satisfied by multivariate orthogonal polynomials on quadratic lattices. Zbl 1384.33023 Tcheutia, D. D.; Tefo, Y. Guemo; Foupouagnigni, M.; Godoy, E.; Area, I. 4 2017 Characterizations of classical orthogonal polynomials on quadratic lattices. Zbl 1371.33022 Njinkeu Sandjon, Marlyse; Branquinho, Amílcar; Foupouagnigni, Mama; Area, Iván 4 2017 Divided-difference equation and three-term recurrence relations of some systems of bivariate \(q\)-orthogonal polynomials. Zbl 1388.39004 Tcheutia, D. D.; Foupouagnigni, M.; Tefo, Y. Guemo; Area, I. 2 2017 Bivariate symmetric discrete orthogonal polynomials. Zbl 1404.65315 Guemo Tefo, Y.; Area, Iván; Foupouagnigni, M. 1 2017 On moments of hypergeometric bivariate weight functions. Zbl 1377.44009 Area, I.; Foupouagnigni, M.; Godoy, E.; Guemo Tefo, Y. 1 2017 Coefficients of multiplication formulas for classical orthogonal polynomials. Zbl 1334.33028 Tcheutia, D. D.; Foupouagnigni, M.; Koepf, W.; Sadjang, P. Njionou 4 2016 On moments of classical orthogonal polynomials. Zbl 1321.33022 Njionou Sadjang, P.; Koepf, W.; Foupouagnigni, M. 26 2015 On structure formulas for Wilson polynomials. Zbl 1331.33011 Sadjang, P. Njionou; Koepf, W.; Foupouagnigni, M. 6 2015 Connection and linearization coefficients of the Askey-Wilson polynomials. Zbl 1273.33003 Foupouagnigni, M.; Koepf, W.; Tcheutia, D. D. 17 2013 On solutions of holonomic divided-difference equations on nonuniform lattices. Zbl 1301.33024 Foupouagnigni, Mama; Koepf, Wolfram; Kenfack-Nangho, Maurice; Mboutngam, Salifou 15 2013 Representations of \(q\)-orthogonal polynomials. Zbl 1247.33015 Foupouagnigni, M.; Koepf, W.; Tcheutia, D. D.; Sadjang, P. Njionou 10 2012 Characterization theorem for classical orthogonal polynomials on non-uniform lattices: the functional approach. Zbl 1234.33012 Foupouagnigni, M.; Nangho, M. Kenfack; Mboutngam, S. 18 2011 On difference equations for orthogonal polynomials on nonuniform lattices. Zbl 1220.33017 Foupouagnigni, Mama 25 2008 Factorization of fourth-order differential equations for perturbed classical orthogonal polynomials. Zbl 1052.33006 Foupouagnigni, M.; Koepf, W.; Ronveaux, A. 11 2004 Analysis of non-linear recurrence relations for the recurrence coefficients of generalized Charlier polynomials. Zbl 1362.39018 van Assche, Walter; Foupouagnigni, Mama 16 2003 On fourth-order difference equations for orthogonal polynomials of a discrete variable: Derivation, factorization and solutions. Zbl 1062.33010 Foupouagnigni, M.; Koepf, W.; Ronveaux, A. 6 2003 Difference equations for the co-recursive \(r\)th associated orthogonal polynomials of the \(D _{q}\)-Laguerre-Hahn class. Zbl 1039.39009 Foupouagnigni, M.; Ronveaux, A. 5 2003 Characterization of the \(D_W\)-Laguerre-Hahn functionals. Zbl 1021.33007 Foupouagnigni, M.; Marcellán, F. 7 2002 The fourth-order difference equation satisfied by the associated orthogonal polynomials of the \({\mathcal D}_q\)-Laguerre-Hahn class. Zbl 0996.33009 Foupouagnigni, M.; Ronveaux, A.; Hounkonnou, M. N. 5 2001 Fourth-order difference equation satisfied by the co-recursive of \(q\)-classical orthogonal polynomials. Zbl 0989.39007 Foupouagnigni, M.; Ronveaux, A. 4 2001 Fourth order \(q\)-difference equation for the first associated of the \(q\)-classical orthogonal polynomials. Zbl 0952.33006 Foupouagnigni, M.; Ronveaux, A.; Koepf, W. 10 1999 The fourth-order difference equation satisfied by the associated orthogonal polynomials of the \(\Delta\)-Laguerre-Hahn class. Zbl 0948.65140 Foupouagnigni, Mama; Hounkonnou, M. Norbert; Ronveaux, André 4 1999 Laguerre-Freud equations for the recurrence coefficients of \(D_{\omega}\) semi-classical orthogonal polynomials of class one. Zbl 0931.33009 Foupouagnigni, M.; Hounkonnou, M. N.; Ronveaux, A. 14 1998 Fourth-order difference equation for the associated classical discrete orthogonal polynomials. Zbl 0928.33006 Foupouagnigni, M.; Koepf, W.; Ronveaux, A. 5 1998 all cited Publications top 5 cited Publications all top 5 Cited by 122 Authors 24 Foupouagnigni, Mama 15 Koepf, Wolfram A. 15 Ronveaux, André 10 Area, Iván 8 Dominici, Diego Ernesto 8 Tcheutia, Daniel Duviol 7 Filipuk, Galina V. 6 Mboutngam, Salifou 6 Sadjang, P. Njionou 5 Godoy, Eduardo Paciência 5 Hounkonnou, Mahouton Norbert 5 Kenfack-Nangho, Maurice 5 Mbouna, D. 5 Van Assche, Walter 4 Abd-Elhameed, Waleed Mohamed 4 Rebocho, M. N. 3 Castillo, Kenier 3 Cheng, Jinfa 3 Kheriji, Lotfi 3 Moreno-Balcázar, Juan José 3 Petronilho, José C. 3 Zaatra, Mohamed 2 Branquinho, Amílcar José Pinto Lopes 2 da Rocha, Zélia 2 das Neves Rebocho, Maria 2 Heinle, Albert 2 Hounga, C. 2 Ismail, Mourad El-Houssieny 2 Jordaan, Kerstin 2 Levandovskyy, Viktor 2 Li, Shihao 2 Marcellán Español, Francisco 2 Masjed-Jamei, Mohammad 2 Mu, Yanping 2 Pérez, Teresa E. 2 Sadjang, Patrick Njionou 2 Sghaier, Mabrouk 2 Shen, Bo-Jian 2 Smet, Christophe 2 Verde-Star, Luis 2 Yu, Guofu 2 Zarzo, Alejandro 1 Abassi, Emna 1 Abdulhussain, Sadiq H. 1 Agarwal, Praveen 1 Aktaş, Rabia 1 Al-Haddad, Syed Abdul Rahman 1 Ashour, Ola A. 1 Baeder, Michael A. 1 Barhoumi, Najoua 1 Barry, Paul 1 Ben Gharbi, K. 1 Ben Romdhane, Neila 1 Boutet de Monvel, Anne Marie 1 Bryc, Włodzimierz 1 Caruntu, Dumitru I. 1 Chaggara, Hamza 1 Chen, Yang 1 Cheng, Yen-Jen 1 Clarkson, Peter A. 1 Cohl, Howard Saul 1 Costas-Santos, Roberto S. 1 Dai, Weizhong 1 Dehesa, Jesús S. 1 Dekhil, S. 1 Egorova, Iryna 1 Eu, Sen-Peng 1 Fernández-Irisarri, Itsaso 1 Forrester, Peter J. 1 Foulquié Moreno, Ana Pilar 1 Gessel, Ira Martin 1 Giesbrecht, Mark W. 1 González-Hernández, Omar F. 1 Guemo Tefo, Y. 1 Guillemin, Fabrice M. 1 Hou, Qinghu 1 Hsu, Hsiang-Chun 1 Ihsen Tounsi, M. 1 Jafarov, Elchin I. 1 Jafarova, Aynura M. 1 Jassim, Wissam A. 1 Jbeli, S. 1 Jia, Lukun 1 Jooste, Alta S. 1 Karimov, Erkinjon Tulkinovich 1 Klippenstein, Brock 1 Lewanowicz, Stanisław 1 Losada, Jorge 1 Luo, Minjie 1 Mabrouk, Mohamed 1 Mahmmod, Basheera M. 1 Mañas-Mañas, Juan F. 1 Mañas, Manuel 1 Manintchap, Ariane 1 Mansour, Zeinab S. I. 1 Maroni, Pascal 1 Mejri, Manoubi 1 Melendo, Begoña 1 Nagiyev, Shakir M. 1 Nasri, Ridha ...and 22 more Authors all top 5 Cited in 45 Serials 16 Journal of Difference Equations and Applications 14 Journal of Computational and Applied Mathematics 10 The Ramanujan Journal 9 Integral Transforms and Special Functions 5 Journal of Mathematical Analysis and Applications 5 Mediterranean Journal of Mathematics 4 SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 3 Applied Mathematics and Computation 3 Advances in Difference Equations 3 Axioms 2 Periodica Mathematica Hungarica 2 Proceedings of the American Mathematical Society 2 Journal of Symbolic Computation 2 Numerical Algorithms 2 Computational and Applied Mathematics 2 Journal of Nonlinear Mathematical Physics 2 Journal of Physics A: Mathematical and Theoretical 2 Mathematical Modelling of Natural Phenomena 2 Bulletin of Mathematical Sciences 2 Journal of Classical Analysis 1 Applicable Analysis 1 Journal of Mathematical Physics 1 Journal of Statistical Physics 1 Rocky Mountain Journal of Mathematics 1 Bulletin. Classe des Sciences Mathématiques et Naturelles. Sciences Mathématiques 1 Journal of Approximation Theory 1 Journal of the Korean Mathematical Society 1 Nagoya Mathematical Journal 1 Results in Mathematics 1 Studies in Applied Mathematics 1 Advances in Applied Mathematics 1 Constructive Approximation 1 Linear Algebra and its Applications 1 Journal of Mathematical Imaging and Vision 1 Bulletin of the Belgian Mathematical Society - Simon Stevin 1 Bulletin des Sciences Mathématiques 1 Fractional Calculus & Applied Analysis 1 Journal of Integer Sequences 1 Acta Mathematica Sinica. English Series 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Central European Journal of Mathematics 1 Tbilisi Mathematical Journal 1 Advances in Pure and Applied Mathematics 1 Random Matrices: Theory and Applications 1 Analysis and Mathematical Physics all top 5 Cited in 25 Fields 113 Special functions (33-XX) 41 Harmonic analysis on Euclidean spaces (42-XX) 29 Difference and functional equations (39-XX) 11 Combinatorics (05-XX) 9 Ordinary differential equations (34-XX) 8 Numerical analysis (65-XX) 8 Computer science (68-XX) 7 Number theory (11-XX) 5 Approximations and expansions (41-XX) 5 Integral transforms, operational calculus (44-XX) 4 Linear and multilinear algebra; matrix theory (15-XX) 4 Dynamical systems and ergodic theory (37-XX) 3 Functions of a complex variable (30-XX) 3 Partial differential equations (35-XX) 3 Operator theory (47-XX) 2 General and overarching topics; collections (00-XX) 2 Field theory and polynomials (12-XX) 2 Commutative algebra (13-XX) 2 Associative rings and algebras (16-XX) 2 Probability theory and stochastic processes (60-XX) 1 Real functions (26-XX) 1 Sequences, series, summability (40-XX) 1 Mechanics of particles and systems (70-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Information and communication theory, circuits (94-XX) Citations by Year