Andrei, Neculai Modern numerical nonlinear optimization. (English) Zbl 1505.90003 Springer Optimization and Its Applications 195. Cham: Springer (ISBN 978-3-031-08719-6/hbk; 978-3-031-08722-6/pbk; 978-3-031-08720-2/ebook). xxxii, 807 p. (2022). Reviewer: Karel Zimmermann (Praha) MSC: 90-02 90C30 62K05 62K10 90C06 90C20 90C52 90C53 90C46 PDFBibTeX XMLCite \textit{N. Andrei}, Modern numerical nonlinear optimization. Cham: Springer (2022; Zbl 1505.90003) Full Text: DOI
Andrei, Neculai A note on memory-less SR1 and memory-less BFGS methods for large-scale unconstrained optimization. (English) Zbl 1487.65071 Numer. Algorithms 90, No. 1, 223-240 (2022). MSC: 65K10 90C30 90C53 PDFBibTeX XMLCite \textit{N. Andrei}, Numer. Algorithms 90, No. 1, 223--240 (2022; Zbl 1487.65071) Full Text: DOI
Andrei, Neculai Accelerated memory-less SR1 method with generalized secant equation for unconstrained optimization. (English) Zbl 1490.90278 Calcolo 59, No. 2, Paper No. 16, 20 p. (2022). MSC: 90C30 90C53 90-08 PDFBibTeX XMLCite \textit{N. Andrei}, Calcolo 59, No. 2, Paper No. 16, 20 p. (2022; Zbl 1490.90278) Full Text: DOI
Andrei, Neculai A new accelerated diagonal quasi-Newton updating method with scaled forward finite differences directional derivative for unconstrained optimization. (English) Zbl 1460.90204 Optimization 70, No. 2, 345-360 (2021). MSC: 90C53 65K05 90C30 PDFBibTeX XMLCite \textit{N. Andrei}, Optimization 70, No. 2, 345--360 (2021; Zbl 1460.90204) Full Text: DOI
Andrei, Neculai Diagonal approximation of the Hessian by finite differences for unconstrained optimization. (English) Zbl 1441.49029 J. Optim. Theory Appl. 185, No. 3, 859-879 (2020). MSC: 49M15 65K05 90C30 PDFBibTeX XMLCite \textit{N. Andrei}, J. Optim. Theory Appl. 185, No. 3, 859--879 (2020; Zbl 1441.49029) Full Text: DOI
Andrei, Neculai Nonlinear conjugate gradient methods for unconstrained optimization. (English) Zbl 1514.90250 Springer Optimization and Its Applications 158. Cham: Springer (ISBN 978-3-030-42949-2/hbk; 978-3-030-42952-2/pbk; 978-3-030-42950-8/ebook). xxviii, 498 p. (2020). MSC: 90C53 90C52 90C30 PDFBibTeX XMLCite \textit{N. Andrei}, Nonlinear conjugate gradient methods for unconstrained optimization. Cham: Springer (2020; Zbl 1514.90250) Full Text: DOI
Andrei, Neculai A new diagonal quasi-Newton updating method with scaled forward finite differences directional derivative for unconstrained optimization. (English) Zbl 1417.49037 Numer. Funct. Anal. Optim. 40, No. 13, 1467-1488 (2019). MSC: 49M15 65K05 90C30 PDFBibTeX XMLCite \textit{N. Andrei}, Numer. Funct. Anal. Optim. 40, No. 13, 1467--1488 (2019; Zbl 1417.49037) Full Text: DOI
Andrei, Neculai A diagonal quasi-Newton updating method for unconstrained optimization. (English) Zbl 1416.49025 Numer. Algorithms 81, No. 2, 575-590 (2019). MSC: 49M15 65K05 90C30 PDFBibTeX XMLCite \textit{N. Andrei}, Numer. Algorithms 81, No. 2, 575--590 (2019; Zbl 1416.49025) Full Text: DOI
Andrei, Neculai A diagonal quasi-Newton updating method based on minimizing the measure function of Byrd and Nocedal for unconstrained optimization. (English) Zbl 1402.65049 Optimization 67, No. 9, 1553-1568 (2018). MSC: 65K05 90C30 90C53 49M37 PDFBibTeX XMLCite \textit{N. Andrei}, Optimization 67, No. 9, 1553--1568 (2018; Zbl 1402.65049) Full Text: DOI
Andrei, Neculai Eigenvalues versus singular values study in conjugate gradient algorithms for large-scale unconstrained optimization. (English) Zbl 1368.49057 Optim. Methods Softw. 32, No. 3, 534-551 (2017). MSC: 49R05 90C06 49M15 65K15 PDFBibTeX XMLCite \textit{N. Andrei}, Optim. Methods Softw. 32, No. 3, 534--551 (2017; Zbl 1368.49057) Full Text: DOI
Andrei, Neculai A simple three-term conjugate gradient algorithm for unconstrained optimization. (English) Zbl 1258.65056 J. Comput. Appl. Math. 241, 19-29 (2013). MSC: 65K05 90C30 PDFBibTeX XMLCite \textit{N. Andrei}, J. Comput. Appl. Math. 241, 19--29 (2013; Zbl 1258.65056) Full Text: DOI
Andrei, Neculai Open problems in nonlinear conjugate gradient algorithms for unconstrained optimization. (English) Zbl 1225.49030 Bull. Malays. Math. Sci. Soc. (2) 34, No. 2, 319-330 (2011). MSC: 49M15 65K10 90C53 PDFBibTeX XMLCite \textit{N. Andrei}, Bull. Malays. Math. Sci. Soc. (2) 34, No. 2, 319--330 (2011; Zbl 1225.49030) Full Text: EuDML Link
Andrei, Neculai New accelerated conjugate gradient algorithms as a modification of Dai-Yuan’s computational scheme for unconstrained optimization. (English) Zbl 1407.65060 J. Comput. Appl. Math. 234, No. 12, 3397-3410 (2010). MSC: 65K05 90C30 90C52 PDFBibTeX XMLCite \textit{N. Andrei}, J. Comput. Appl. Math. 234, No. 12, 3397--3410 (2010; Zbl 1407.65060) Full Text: DOI
Andrei, Neculai Accelerated hybrid conjugate gradient algorithm with modified secant condition for unconstrained optimization. (English) Zbl 1192.65074 Numer. Algorithms 54, No. 1, 23-46 (2010). Reviewer: Hang Lau (Montréal) MSC: 65K05 PDFBibTeX XMLCite \textit{N. Andrei}, Numer. Algorithms 54, No. 1, 23--46 (2010; Zbl 1192.65074) Full Text: DOI
Andrei, Neculai Accelerated conjugate gradient algorithm with finite difference Hessian/vector product approximation for unconstrained optimization. (English) Zbl 1170.65046 J. Comput. Appl. Math. 230, No. 2, 570-582 (2009). Reviewer: Bülent Karasözen (Ankara) MSC: 65K05 90C06 90C30 PDFBibTeX XMLCite \textit{N. Andrei}, J. Comput. Appl. Math. 230, No. 2, 570--582 (2009; Zbl 1170.65046) Full Text: DOI
Andrei, Neculai Another hybrid conjugate gradient algorithm for unconstrained optimization. (English) Zbl 1141.65041 Numer. Algorithms 47, No. 2, 143-156 (2008). Reviewer: Efstratios Rappos (Athens) MSC: 65K05 90C06 90C30 PDFBibTeX XMLCite \textit{N. Andrei}, Numer. Algorithms 47, No. 2, 143--156 (2008; Zbl 1141.65041) Full Text: DOI