| Complex analytic methods for partial differential equations: an introductory text HGW Begehr World Scientific, 1994 | 365 | 1994 |
| Boundary value problems for elliptic equations and systems GC Wen, HGW Begehr Chapman & Hall/CRC, 1990 | 255 | 1990 |
| Transformations, Transmutations, and Kernel Functions, Volume II H Begehr Chapman and Hall/CRC, 2023 | 176 | 2023 |
| Boundary value problems in complex analysis I H Begehr Bol. Asoc. Mat. Venez 12 (1), 65-85, 2005 | 169 | 2005 |
| A hierarchy of integral operators H Begehr, GN Hile The Rocky Mountain Journal of Mathematics 27 (3), 669-706, 1997 | 144 | 1997 |
| An introduction to several complex variables and partial differential equations A Dzhuraev, HGW Begehr (No Title), 1997 | 93 | 1997 |
| Harmonic boundary value problems in half disc and half ring H Begehr, T Vaitekhovich Functiones et Approximatio Commentarii Mathematici 40 (2), 251-282, 2009 | 89 | 2009 |
| Iterated integral operators in Clifford analysis H Begehr Zeitschrift für Analysis und ihre Anwendungen 18 (2), 361-377, 1999 | 84 | 1999 |
| The Schwarz problem for polyanalytic functions H Begehr, D Schmersau Zeitschrift für Analysis und ihre Anwendungen 24 (2), 341-351, 2005 | 82 | 2005 |
| Iterated Neumann problem for the higher order Poisson equation H Begehr, CJ Vanegas Mathematische Nachrichten 279 (1‐2), 38-57, 2006 | 77 | 2006 |
| A Dirichlet problem for polyharmonic functions H Begehr, J Du, Y Wang Annali di Matematica Pura ed Applicata 187, 435-457, 2008 | 76 | 2008 |
| Biharmonic green functions H Begehr Le matematiche 61 (2), 395-405, 2006 | 71 | 2006 |
| Boundary value problems for the inhomogeneous polyanalytic equation I H Begehr, A Kumar Analysis 25 (1), 55-72, 2005 | 69 | 2005 |
| Nonlinear elliptic boundary value problems and their applications H Begehr, G Wen CRC Press, 1996 | 66 | 1996 |
| A Dirichlet problem for the inhomogeneous polyharmonic equation in the upper half plane H Begehr, E Gaertner Walter de Gruyter GmbH & Co. KG 14 (1), 33-52, 2007 | 62 | 2007 |
| Modified harmonic Robin function H Begehr, T Vaitekhovich Complex Variables and Elliptic Equations 58 (4), 483-496, 2013 | 59 | 2013 |
| Polyharmonic dirichlet problems H Begehr, TNH Vu, ZX Zhang Proceedings of the Steklov Institute of Mathematics 255 (1), 13-34, 2006 | 59 | 2006 |
| On continuous solutions of a generalized Cauchy–Riemann system with more than one singularity H Begehr, DQ Dai Journal of differential equations 196 (1), 67-90, 2004 | 53 | 2004 |
| Integral representations in complex, hypercomplex and Clifford analysis H Begehr Integral transforms and Special functions 13 (3), 223-241, 2002 | 52 | 2002 |
| Boundary value problems in complex analysis. II. H Begehr Boletin de la Asociacion Matematica Venezolana 12 (2), 217-250, 2005 | 50 | 2005 |
