TY - THES AU - Blázsik, Zoltán TI - Domináló csúcsok szerepe hálózati folyamatok tervezésében PB - Szegedi Tudományegyetem (SZTE) PY - 2009 SP - 104 UR - https://m2.mtmt.hu/api/publication/21596389 ID - 21596389 LA - Hungarian DB - MTMT ER - TY - THES AU - Bánhelyi, Balázs TI - Dinamikus rendszerek kaotikusságának és stabilitásának vizsgálata megbízható számítógépes módszerekkel PB - Szegedi Tudományegyetem (SZTE) PY - 2008 SP - 114 UR - https://m2.mtmt.hu/api/publication/23850247 ID - 23850247 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Martínez, J A AU - Casado, L G AU - García, I AU - Sergeyev, Ya D AU - Gazdag-Tóth, Boglárka TI - On an efficient use of gradient information for accelerating interval global optimization algorithms JF - NUMERICAL ALGORITHMS J2 - NUMER ALGORITHMS VL - 37 PY - 2004 IS - 1-4 SP - 61 EP - 69 PG - 9 SN - 1017-1398 DO - 10.1023/B:NUMA.0000049456.81410.fc UR - https://m2.mtmt.hu/api/publication/1192185 ID - 1192185 N1 - Comp. Arch. and Electronics Dept., Univ. of Almeria Cta. Sacramento SN, 04120 Almería, Spain, Spain DEIS, Universita' Della Calabria, Italy, Univ. Nizhni Novgorod, N., Italy University of Szeged, Department of Applied Informatics, H-6701 Szeged, Hungary, Hungary Cited By :9 Export Date: 8 April 2020 Correspondence Address: Comp. Arch. and Electronics Dept., Univ. of Almeria Cta. Sacramento SN, 04120 Almería, SpainSpain; email: leo@ace.ual.es Cited By :9 Export Date: 27 July 2021 AB - This paper analyzes and evaluates an efficient n-dimensional global optimization algorithm. It is a natural n-dimensional extension of the algorithm of Casado et al. [1]. This algorithm takes advantage of all available information to estimate better bounds of the function. Numerical comparison made on a wide set of multiextremal test functions has shown that on average the new algorithm works faster than a traditional interval analysis global optimization method. LA - English DB - MTMT ER - TY - CHAP AU - Martínez, J A AU - Casado, L G AU - García, I AU - Gazdag-Tóth, Boglárka ED - Floudas, C A ED - Pardalos, P M TI - AMIGO: Advanced Multidimensional Interval Analysis Global Optimization algorithm T2 - Frontiers in Global Optimization PB - Kluwer Academic Publishers CY - London CY - Dordrecht CY - Boston (MA), Massachusetts SN - 1402076991 T3 - Nonconvex Optimization and Applications ; 74. PY - 2003 SP - 313 EP - 326 PG - 14 DO - 10.1007/978-1-4613-0251-3_17 UR - https://m2.mtmt.hu/api/publication/1206394 ID - 1206394 AB - This paper analyzes and evaluates an efficient n-dimensional global optimization algorithm. It is an extended version of the algorithm of Casado et al. [1]. This algorithm takes advantage of all available information to estimate better bounds of the function. Numerical comparison made on a class of multiextremal test functions has shown that on average the new algorithm works faster than a traditional gradient based interval analysis global optimization method. LA - English DB - MTMT ER -