Alexandropoulos, Stamatios-Aggelos N.; Pardalos, Panos M.; Vrahatis, Michael N. Dynamic search trajectory methods for global optimization. (English) Zbl 1461.65113 Ann. Math. Artif. Intell. 88, No. 1-3, 3-37 (2020). MSC: 65K05 65K10 65L05 68T05 68T20 PDFBibTeX XMLCite \textit{S.-A. N. Alexandropoulos} et al., Ann. Math. Artif. Intell. 88, No. 1--3, 3--37 (2020; Zbl 1461.65113) Full Text: DOI
Epitropakis, Michael G.; Vrahatis, Michael N. Studying the basin of convergence of methods for computing periodic orbits. (English) Zbl 1248.28010 Int. J. Bifurcation Chaos Appl. Sci. Eng. 21, No. 8, 2079-2106 (2011). MSC: 28A80 26A18 37C25 37F99 PDFBibTeX XMLCite \textit{M. G. Epitropakis} and \textit{M. N. Vrahatis}, Int. J. Bifurcation Chaos Appl. Sci. Eng. 21, No. 8, 2079--2106 (2011; Zbl 1248.28010) Full Text: DOI
Magoulas, George D.; Vrahatis, Michael N. Adaptive algorithms for neural network supervised learning: a deterministic optimization approach. (English) Zbl 1156.92004 Int. J. Bifurcation Chaos Appl. Sci. Eng. 16, No. 7, 1929-1950 (2006). MSC: 92B20 68T05 90C90 90C30 PDFBibTeX XMLCite \textit{G. D. Magoulas} and \textit{M. N. Vrahatis}, Int. J. Bifurcation Chaos Appl. Sci. Eng. 16, No. 7, 1929--1950 (2006; Zbl 1156.92004) Full Text: DOI
Laskari, E. C.; Meletiou, G. C.; Stamatiou, Y. C.; Vrahatis, M. N. Evolutionary computation based cryptanalysis: a first study. (English) Zbl 1202.94186 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 63, No. 5-7, e823-e830 (2005). MSC: 94A60 90C59 PDFBibTeX XMLCite \textit{E. C. Laskari} et al., Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 63, No. 5--7, e823--e830 (2005; Zbl 1202.94186) Full Text: DOI
Vrahatis, M. N.; Perdiou, A. E.; Kalantonis, V. S.; Perdios, E. A.; Papadakis, K.; Prosmiti, R.; Farantos, S. C. Application of the characteristic bisection method for locating and computing periodic orbits in molecular systems. (English) Zbl 0984.65136 Comput. Phys. Commun. 138, No. 1, 53-68 (2001). MSC: 65P40 81V55 37M05 65H05 37C27 PDFBibTeX XMLCite \textit{M. N. Vrahatis} et al., Comput. Phys. Commun. 138, No. 1, 53--68 (2001; Zbl 0984.65136) Full Text: DOI
Androulakis, G. S.; Magoulas, G. D.; Vrahatis, M. N. Geometry of learning: Visualizing the performance of neural network supervised training methods. (English) Zbl 0898.68075 Nonlinear Anal., Theory Methods Appl. 30, No. 7, 4539-4544 (1997). MSC: 68T15 PDFBibTeX XMLCite \textit{G. S. Androulakis} et al., Nonlinear Anal., Theory Methods Appl. 30, No. 7, 4539--4544 (1997; Zbl 0898.68075) Full Text: DOI
Vrahatis, M. N.; Grapsa, T. N.; Ragos, O.; Zafiropoulos, F. A. On the localization and computation of zeros of Bessel functions. (English) Zbl 0915.33001 Z. Angew. Math. Mech. 77, No. 6, 467-475 (1997); correction ibid. 79, No. 2, 144-145 (1999). Reviewer: C.L.Koul (Jaipur) MSC: 33C10 65D20 34B30 PDFBibTeX XMLCite \textit{M. N. Vrahatis} et al., Z. Angew. Math. Mech. 77, No. 6, 467--475 (1997; Zbl 0915.33001) Full Text: DOI
Androulakis, G. S.; Vrahatis, M. N. OPTAC: A portable software package for analyzing and comparing optimization methods by visualization. (English) Zbl 0857.65066 J. Comput. Appl. Math. 72, No. 1, 41-62 (1996). Reviewer: B.Hamann (Mississippi State) MSC: 65K05 90C30 68U05 65Y15 PDFBibTeX XMLCite \textit{G. S. Androulakis} and \textit{M. N. Vrahatis}, J. Comput. Appl. Math. 72, No. 1, 41--62 (1996; Zbl 0857.65066) Full Text: DOI
Grapsa, T. N.; Vrahatis, M. N. A dimension-reducing method for unconstrained optimization. (English) Zbl 0856.65074 J. Comput. Appl. Math. 66, No. 1-2, 239-253 (1996). Reviewer: H.Benker (Merseburg) MSC: 65K05 49M37 90C30 PDFBibTeX XMLCite \textit{T. N. Grapsa} and \textit{M. N. Vrahatis}, J. Comput. Appl. Math. 66, No. 1--2, 239--253 (1996; Zbl 0856.65074) Full Text: DOI
Vrahatis, M. N.; Ragos, O.; Skiniotis, T.; Zafiropoulos, F. A.; Grapsa, T. N. RFSFNS: A portable package for the numerical determination of the number and the calculation of roots of Bessel functions. (English) Zbl 0908.65010 Comput. Phys. Commun. 92, No. 2-3, 252-266 (1995). MSC: 65D20 65Y15 33C10 PDFBibTeX XMLCite \textit{M. N. Vrahatis} et al., Comput. Phys. Commun. 92, No. 2--3, 252--266 (1995; Zbl 0908.65010) Full Text: DOI