Search Results - "Kovacevic, Vera"

Changes in serum antimüllerian hormone levels in patients 6 and 12 months after endometrioma stripping surgery by Kovačević, Vera Miodrag, Anđelić, Luka Momir, Mitrović Jovanović, Ana

“…To investigate the impact of laparoscopic endometrioma cystectomy on the ovarian reserve and to identify the most important factors that predict the ovarian…”
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General variable neighborhood search for the continuous optimization by MIADENOVIC, Nenad, DRAZIC, Milan, KOVACEVIC-VUJCIC, Vera, CANGALOVIC, Mirjana

“…We suggest a new heuristic for solving unconstrained continuous optimization problems. It is based on a generalized version of the variable neighborhood search…”
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Complexity indices for the traveling salesman problem continued by Cvetković Dragoš, Dražić Zorica, Kovačević-Vujčić Vera

“…We consider the symmetric traveling salesman problem (TSP) with instances represented by complete graphs G with distances between cities as edge weights. A…”
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Potential role of nanofillers as compatibilizers in immiscible PLA/LDPE Blends by Vrsaljko, Domagoj, Macut, Dejan, Kovačević, Vera

“…ABSTRACT This article describes the use of commercial silica (SiO2) and calcium carbonate (CaCO3) nanofillers as compatibilizers in immiscible…”
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Sparsity preserving preconditioners for linear systems in interior-point methods by Drazic, Milan D, Lazovic, Rade P, Kovacevic-vujcic, Vera V

“…Systems of normal equations arising in interior-point methods for linear programming in the case of a degenerate optimal face have highly ill-conditioned…”
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Strong metric dimension: A survey by Kratica Jozef, Kovačević-Vujčić Vera, Čangalović Mirjana, Mladenović Nenad

“…The strong metric dimension has been a subject of considerable amount of research in recent years. This survey describes the related development by bringing…”
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Minimal doubly resolving sets and the strong metric dimension of some convex polytopes by Kratica, Jozef, Kovačević-Vujčić, Vera, Čangalović, Mirjana, Stojanović, Milica

“…In this paper we consider two similar optimization problems on graphs: the strong metric dimension problem and the problem of determining minimal doubly…”
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Controlled CaCO3 stearate pre-treatment effects on the interphase adhesion in filled SAN/EPDM blend by Kovacevic, Vera

“…Calcium carbonate (CaCO 3 ) fillers pre-treated with the increased amount of stearate were used in order to tune the surface energy for a selective filler…”
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Computing strong metric dimension of some special classes of graphs by genetic algorithms by Kratica Jozef, Kovačević-Vujčić Vera, Čangalović Mirjana

“…In this paper we consider the NP-hard problem of determining the strong metric dimension of graphs. The problem is solved by a genetic algorithm that uses…”
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Controlled CaCO sub(3) stearate pre-treatment effects on the interphase adhesion in filled SAN/EPDM blend by Kovacevic, Vera

“…Calcium carbonate (CaCO sub(3)) fillers pre-treated with the increased amount of stearate were used in order to tune the surface energy for a selective filler…”
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A metaheuristic approach to the dominating tree problem by Dražić, Zorica, Čangalović, Mirjana, Kovačević-Vujčić, Vera

“…This paper considers a recently introduced NP-hard problem on graphs, called the dominating tree problem. In order to solve this problem, we develop a variable…”
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Variable neighborhood search for metric dimension and minimal doubly resolving set problems by Mladenović, Nenad, Kratica, Jozef, Kovačević-Vujčić, Vera, Čangalović, Mirjana

“…► An efficient VNS to solving the MDP and MDRSP is presented. ► VNS approach is based on a decomposition with an auxiliary objective function. ► Local search…”
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Three-stage entry game: The strategic effects of advertising by Kuzmanović Marija, Kovačević-Vujčić Vera, Martić Milan

“…This paper analyzes the effects of investment in advertising in the three-stage entry game model with one incumbent and one potential entrant firm. It is shown…”
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Computing minimal doubly resolving sets of graphs by Kratica, Jozef, Čangalović, Mirjana, Kovačević-Vujčić, Vera

“…In this paper we consider the minimal doubly resolving sets problem (MDRSP) of graphs. We prove that the problem is NP-hard and give its integer linear…”
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Minimal doubly resolving sets of prism graphs by Čangalović, Mirjana, Kratica, Jozef, Kovačević-Vujčić, Vera, Stojanović, Milica

“…In this paper, we consider the problem of determining the minimal cardinality of double resolving sets for prism graphs . It is proved that the minimal…”
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MINIMAL DOUBLY RESOLVING SETS AND THE STRONG METRIC DIMENSION OF HAMMING GRAPHS by Kratica, Jozef, Kovačević-Vujčić, Vera, Čangalović, Mirjana, Stojanović, Milica

“…We consider the problem of determining the cardinality Ψ(H2, k) of minimal doubly resolving sets of Hamming graphs H2,k We prove that for k ≥ 6 every minimal…”
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THE STRONG METRIC DIMENSION OF SOME GENERALIZED PETERSEN GRAPHS by Kratica, Jozef, Kovačević-Vujčić, Vera, Čangalović, Mirjana

“…In this paper the strong metric dimension of generalized Petersen graphs 𝐺𝑃(𝑛, 2) is considered. The exact value is determined for the cases 𝑛 = 4𝑘 and 𝑛…”
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Complexity indices for the traveling salesman problem based on short edge subgraphs by Cvetković, Dragoš, Čangalović, Mirjana, Dražić, Zorica, Kovačević-Vujčić, Vera

“…We present the extension of our previous work on complexity indices for the traveling salesman problem (TSP). Since we study the symmetric traveling salesman…”
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Computing the metric dimension of graphs by genetic algorithms by Kratica, Jozef, Kovačević-Vujčić, Vera, Čangalović, Mirjana

“…In this paper we consider the NP-hard problem of determining the metric dimension of graphs. We propose a genetic algorithm (GA) that uses the binary encoding…”
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The concentration of dissolved organic matter impacts the metabolic response in Daphnia magna exposed to 17α-ethynylestradiol and perfluorooctane sulfonate by Kovacevic, Vera, Simpson, André J., Simpson, Myrna J.

“…The pharmaceutical 17α-ethynylestradiol (EE2) and the industrial chemical perfluorooctane sulfonate (PFOS) are organic contaminants frequently detected in…”
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