45 citations · 265 across the 36 of their papers we have counts for
37 papers
Quaternary Legendre Pairs
Ilias S. Kotsireas, Arne Winterhof
We introduce quaternary Legendre pairs of length . In contrast to binary Legendre pairs they can exist for even as well. First we show that they are pertinent to the c…
An algorithmic approach based on generating trees for enumerating pattern-avoiding inversion sequences
Toufik Mansour, Gökhan Yıldırım
We introduce an algorithmic approach based on generating tree method for enumerating the inversion sequences with various pattern-avoidance restrictions. For a given set of pattern…
Survey of Methods for Solving Systems of Nonlinear Equations, Part II: Optimization Based Approaches
Ilias S. Kotsireas, Panos M. Pardalos, Alexander Semenov +2
This paper presents a comprehensive survey of methods which can be utilized to search for solutions to systems of nonlinear equations (SNEs). Our objectives with this survey are to…
Survey of Methods for Solving Systems of Nonlinear Equations, Part I: Root-finding Approaches
Ilias S. Kotsireas, Panos M. Pardalos, Alexander Semenov +2
This paper presents a comprehensive survey of methods which can be utilized to search for solutions to systems of nonlinear equations (SNEs). Our objectives with this survey are to…
Legendre pairs of lengths (mod 5)
Ilias Kotsireas, Christoph Koutschan, Dursun Bulutoglu +3
By assuming a type of balance for length and non-trivial subgroups of multiplier groups of Legendre pairs (LPs) for length , we find LPs of these lengths. We the…
Legendre pair of length using complementary binary matrices with fixed marginals
Jonathan Turner, Ilias Kotsireas, Dursun Bulutoglu +1
We provide a search method for Legendre pairs of composite length based on generating binary matrices with fixed row and column sums from compressed, complementary integer vectors.…