Mean value theorems and functional equations P Sahoo, T Riedel World Scientific, 1998 | 241 | 1998 |

Mean value theorems and functional equations T Riedel, PK Sahoo World Scientific, 1998 | 34 | 1998 |

ON A GENERALIZATION OF A FUNCTIONAL-EQUATION ASSOCIATED WITH THE DISTANCE BETWEEN THE PROBABILITY-DISTRIBUTIONS T Riedel, PK Sahoo PUBLICATIONES MATHEMATICAE-DEBRECEN 46 (1-2), 125-135, 1995 | 24 | 1995 |

Hyers-Ulam stability of Flett's points M Das, T Riedel, PK Sahoo Applied mathematics letters 16 (3), 269-271, 2003 | 23 | 2003 |

Limit properties of differential mean values RC Powers, T Riedel, PK Sahoo Journal of mathematical analysis and applications 227 (1), 216-226, 1998 | 21 | 1998 |

Flett's mean value theorem for holomorphic functions RM Davitt, RC Powers, T Riedel, PK Sahoo Mathematics magazine 72 (4), 304-307, 1999 | 20 | 1999 |

On two functional equations connected with the characterizations of the distance measures T Riedel, PK Sahoo aequationes mathematicae 54 (1), 242-263, 1997 | 18 | 1997 |

The mean value theorem of Flett and divided differences U Abel, M Ivan, T Riedel Journal of mathematical analysis and applications 295 (1), 1-9, 2004 | 15 | 2004 |

Z-Semicontinuous posets RC Powers, T Riedel Order 20 (4), 365-371, 2003 | 14 | 2003 |

The stability problem of the Hermite-Hadamard inequality K Nikodem, T Riedel, PK Sahoo MATHEMATICAL INEQUALITIES AND APPLICATIONS 10 (2), 359, 2007 | 9 | 2007 |

A different version of Flett's mean value theorem and an associated functional equation T Riedel, M Sablik Acta Mathematica Sinica 20 (6), 1073-1078, 2004 | 9 | 2004 |

On a functional equation in actuarial mathematics T Riedel, M Sablik, PK Sahoo Journal of mathematical analysis and applications 253 (1), 16-34, 2001 | 8 | 2001 |

On a functional equation related to a generalization of Flett's mean value theorem T Riedel, M Sablik International Journal of Mathematics and Mathematical Sciences 23 (2), 103-107, 2000 | 8 | 2000 |

Characterizing polynomial functions by a mean value property T Riedel, M Sablik PUBLICATIONES MATHEMATICAE-DEBRECEN 52 (3-4), 597-609, 1998 | 8 | 1998 |

Flett's mean value theorem in topological vector spaces RC Powers, T Riedel, PK Sahoo International Journal of Mathematics and Mathematical Sciences 27 (11), 689-694, 2001 | 7 | 2001 |

On a functional equation associated with Simpson’s rule PL Kannappan, T Riedel, PK Sahoo Results in Mathematics 1 (31), 115-126, 1997 | 7 | 1997 |

On sup-continuous triangle functions T Riedel Journal of mathematical analysis and applications 184 (2), 382-388, 1994 | 7 | 1994 |

Cauchy's equation on Δ+ T Riedel aequationes mathematicae 41 (1), 192-211, 1991 | 7 | 1991 |

A variant of a generalized quadratic functional equation on groups HH Elfen, T Riedel, PK Sahoo Results in Mathematics 72 (1), 555-571, 2017 | 6 | 2017 |

Flett’s mean value theorem for approximately differentiable functions M Das, T Riedel, PK Sahoo Radovi Matematicki 10 (2), 157-164, 2001 | 6 | 2001 |