| Научен проект |
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1
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Ана Авджиева, Математическо моделиране и числени методи, Ръководител, , Номер на договора:80-10-57/22.04.2023
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2023
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2
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Ана Авджиева, Математическо моделиране и приложения на числените методи, Член, , Номер на договора:80-10-156/23.05.2022
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2022
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3
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Ана Авджиева, Математическо моделиране и числени методи, Ръководител, , Номер на договора:80-10-48/22.03.2021
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2021
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4
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Ана Авджиева, Апроксимации, числени методи и приложения, Член, , Номер на договора: 80-10-215/06.05.2020 г.
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2020
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5
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Ана Авджиева, Програма на МОН "Млади учени и постдокторанти"
ДЕФИНИТНИ КВАДРАТУРНИ ФОРМУЛИ. ЧИСЛЕН ПОДХОД ЗА РЕШАВАНЕ НА НЕУСТОЙЧИВИ ЕДНОМЕРНИ НЕЛИНЕЙНИ ДИФЕРЕНЦИАЛНИ УРАВНЕНИЯ, Член, МОН, Номер на договора: 577/17.08.2018
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2019
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6
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Ана Авджиева, Числени методи и апроксимации, Член, , Номер на договора:80-10-17/2019
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2019
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7
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Ана Авджиева, Апроксимации и числени методи, Член,
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2018
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8
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Ана Авджиева, Числени методи и апроксимации, Член, СУ, ФМИ, Номер на договора: 80-10-11/12.04.2017
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2017
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9
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Ана Авджиева, Апроксимации и числени методи, Член, СУ, ФМИ, Номер на договора:30/2016
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2016
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10
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Ана Авджиева, Числен анализ и приложения, Член, СУ, ФМИ, Номер на договора:75/2015
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2015
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11
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Ана Авджиева, Числен анализ и апроксимации, Член, СУ, ФМИ, Номер на договора:111/2014
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2014
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12
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Ана Авджиева, Апроксимации и числени методи, Член, СУ, ФМИ, Номер на договора:106/2013
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2013
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13
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Ана Авджиева, Формиране на нова генерация от изследователи в областта на математиката, информатиката и компютърните науки чрез подкрепа на творческия и иновативен потенциал на докторанти, постодокторанти и млади учени във Факултета по математика и информатика на Софийски Университет “Св. Климент Охридски”, Член, ЕС, Номер на договора:№ BG051PO001-3.3.06-0052
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2012
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14
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Ана Авджиева, Числен анализ, Член, СУ, ФМИ
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2012
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| Статия в научно списание |
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1
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Fani Tomova, Stefan Filipov, Ana Avdzhieva, COVERING A MAXIMUM NUMBER OF POINTS BY A FIXED NUMBER OF EQUAL DISKS VIA SIMULATED ANNEALING, Journal of Chemical Technology and Metallurgy, vol:59, issue:2, 2024, ISSN (print):1314-7471, ISSN (online):1314-7978, doi:https://doi.org/10.59957/jctm.v59.i2.2024.26, Ref, IR , SCOPUS, SJR (0.253 - 2021), SCOPUS Quartile: Q3 (2024)
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2024
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2
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Stefan M. Filipov, Jordan Hristov, Ana Avdzhieva, István Faragó, A Coupled PDE-ODE Model for Nonlinear Transient Heat Transfer with Convection Heating at the Boundary: Numerical Solution by Implicit Time Discretization and Sequential Decoupling, Axioms, vol: 12(4), 2023, doi:https://doi.org/10.3390/axioms12040323, Ref, Web of Science, IF (2 - 2023), Web of Science Quartile: Q1 (2023), SCOPUS, SJR (0.388 - 2022), SCOPUS Quartile: Q1 (2023), International
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2023
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3
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István Faragó, Stefan Filipov, Ana Avdzhieva, Gabriella Svantnerné Sebestyén, A Numerical Approach to Solving Unsteady One-Dimensional Nonlinear Diffusion Equations, A Closer Look at the Diffusion Equation Book, 2020, pages:1-25, ISBN:978-1-53618-330-6, Ref, International, PhD
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2020
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4
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Ana Avdzhieva, Geno Nikolov, Defnite quadrature formulae of 5-th order with equidistant nodes, Annual of Sofia University, Ser. Math. Inform., vol:106, 2019, pages:101-115, ISSN (print):ISSN 1313-9215, ISSN (online):ISSN 2603-5529, Ref
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2019
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5
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Ana Avdzhieva, Vesselin Gushev, Geno Nikolov, DEFINITE QUADRATURE FORMULAE OF ORDER THREE WITH EQUIDISTANT NODES, Annual of Sofia University "St. Kliment Ohridski", Faculty of Mathematics and Informatics, vol:104, 2018, pages:155-170, ISSN (print):0205-0808, Ref
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2018
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6
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Ana Avdzhieva, Geno Nikolov, Asymptotically optimal definite quadrature formulae of
4-th order, Journal of Computational and Applied Mathematics, issue:311, 2017, pages:565-582, ISSN (print):0377-0427, doi:https://doi.org/10.1016/j.cam.2016.08.022, Ref, Web of Science, IF (1.632 - 2017), Web of Science Quartile: Q2 (2017), SCOPUS, SJR (0.85 - ), SCOPUS Quartile: Q2 (JCR (Mathematics Applied, 2017), PhD
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2017
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7
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Ana Avdzhieva, Geno Nikolov, Asymptotically optimal quadrature formulae in certain Sobolev classes, Annual of Sofia University "St. Kliment Ohridski", Faculty of Mathematics and Informatics, vol:102, 2015, pages:1-30, ISSN (print):0205-0808, Ref, PhD
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2015
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| Статия в сборник (на конференция и др.) |
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1
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Ana Avdzhieva, Marcelo Bongarti, Tobias Breiten, Pavel Dvurechensky, Patricio Farrell, Uwe Gotzes, Falk M. Hante, Attila Karsai, Stefan Kater, Timo Kreimeier, Digital Twin Models for Hydrogen Gas Networks, 175-th European Study Group with Industry, Final Reports, Berlin, Germany, 2023, International, PhD
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2023
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2
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Stefan Filipov, István Faragó, Ana Avdzhieva, Mathematical modelling of nonlinear heat conduction with relaxing boundary conditions, Numerical Methods and Applications. NMA 2022, Publisher:Lecture Notes in Computer Science, Springer , 2023, ISSN (print):938-3-031-32412-3, ISSN (online):938-3-031-32411-6, Ref, IR , SCOPUS, SJR (0.32 - 2022), SCOPUS Quartile: Q3 (2023), International
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2023
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3
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S.B. van Albada, A. Avdzhieva, B. Collins, P.G. Hjorth, A. Kværnø, D.K. Steinsland, Box Stack Stability, 156-th European Study Group with Industry, Final Reports, ˚Alesund, Norway, 2022, International, PhD
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2022
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4
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S. M. Filipov, I. Faragó, A. Avdzhieva, Shooting-projection method for a small object moving under influence of a force, Journal of Physics: Conference Series, 2021, ISSN (print):1742-6588, ISSN (online):1742-6596, doi:10.1088/1742-6596/2014/1/012016, Ref, SCOPUS, SJR (0.21 - 2020), International
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2021
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5
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Ana Avdzhieva, Vesselin Gushev, Geno Nikolov, Definite Quadrature Formulae of Order Three Based on the Compound Midpoint Rule, Numerical Methods and Applications. 9th International Conference, NMA 2018, editor/s:G. Nikolov, N. Kolkovska, Kr. Georgiev, Publisher:Springer, 2019, pages:227-234, ISSN (online):ISBN 978-3-030-10692-8, Ref, IR , SCOPUS, SJR (0.427 - 2019), SCOPUS Quartile: Q3 (2019)
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2019
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6
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Ana Avdzhieva, Manuel Vaamonde, Gemma Massonis, Optimum sample size by sections
in the solar field reflectivity sampling, 147-th European Study Group with Industry, Proceedings, Santiago de Compostela , 2019, pages:3-13, International, PhD
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2019
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7
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Ana Avdzhieva, Silvia Lombardi, Roxana Pamfil, Lindon Roberts, Fabio Tedone, Matteo Tonelli, Cable Routing on Ships, 136-th European Study Groups with Industry, Final Reports, L'Aquila, Italy, 2018, International, PhD
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2018
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8
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Ana Avdzhieva, Stefka Dimova, Sylvi-Maria Gurova, Tihomir Ivanov, Galina Lyutskanova-Zhekova, Spassimir Nonev, Slavtcho Slavtchev, Vladimira Souvandjieva, Parametric study of a classifying rotor, 132-th European Study Group with Industry, Problems & Final Reports, 18-22 September 2017, Sofia , 2018
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2018
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9
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Ana Avdzhieva, Bianca Lichtblau, Jacqueline Christmas, Jiafeng Xu, Markus Grasmair, Torbjorn Ringholm, Total Hip Arthroplasty Workshop Report, 137-th European Study Group with Industry, Final Reports, 2018, pages:21-49, International, PhD
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2018
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10
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Ana Avdzhieva, Ben Sloman, Cristina Requejo, Rachel Philip, Feasibility Study of
Housing First Project in Aveiro, 127-th European Study Group with Industry, Final Reports, Aveiro, Portugal,, 2017, International, PhD
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2017
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11
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Ana Avdzhieva, Todor Balabanov, Georgi Evtimov, Ivan Jordanov, Nikolai Kitanov, Nadia Zlateva, Two Dimensional Optimal Cutting Problem, 120-th European Study Group with Industry, Problems & Final Reports, 25-29 July 2016, Sofia , Publisher:FASTUMPRINT, 2016, pages:54-58, ISBN:978-619-7223-31-6, PhD
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2016
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12
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Ana Avdzhieva, Lasse Christiansen, Poul Hjorth, Kamilla Nielsen, Mateusz Svitala, WESTRUP Problem, 121-th European Study Group with Industry, 15-19 August 2016, Denmark, 2016, PhD
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2016
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13
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Ana Avdzhieva, Todor Balabanov, Detelina Kirova, Hristo Kostadinov, Tsvetomir Tsachev, Stela Zhelezova, Nadia Zlateva, Optimal Cutting Problem, 113-th European Study Group with Industry, September 14-18, 2015, Sofia, Bulgaria, Problems and Final Reports, Publisher:Fastumprint, 2015, pages:49-61, ISBN:978-619-72-23-12-5, PhD
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2015
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14
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Ana Avdzhieva, Geno Nikolov, Asymptotically Optimal Quadrature Formulae in the Sobolev Classes W^3_p , 125 години математика и природни науки в Софийския университет „Св. Климент Охридски”, Publisher:Университетско издателство „Св. Климент Охридски”, 2014, pages:108-109, ISBN:978-954-07-3759-1, Ref, PhD
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2014
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15
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A. Avdzhieva, D. Aleksov, I. Hristov, N. Shegunov, P. Marinov, Circular arc spline approximation of pointwise curves for use in NC programming, 104-th European Study Group with Industry ESGI'104 September 23 - 27, 2014, Sofia, Bulgaria, Problems and Final Reports, Publisher:Demetra, 2014, pages:94-101, ISBN: 978-954-9526-87-5, PhD, MSc
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2014
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16
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Ana Avdzhieva, Angelina Manhart, Armin Krupp, Hendrik Brackman, James Mathews, Sam Kamperis, Efficient airline boarding
strategies on the Airbus A380, 6th OCCAM Graduate Modelling Camp (Final Reports), Publisher:University of Oxford, 2014, International, PhD
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2014
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17
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Ana Avdzhieva, Geno Nikolov, On Certain Asymptotically Optimal Quadrature Formulae, Advanced Researche in Mathematics and Computer Science, Doctoral conference MIE 2014, editor/s:Peter Sloup, Krassen Stefanov, Alexandra Soskova, Ivan Koytchev, Pavel Boytchev, Publisher:St. Kliment Ohridski University press, 2014, pages:3-21, PhD
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2014
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18
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Ana Avdzhieva, Geno Nikolov, Numerical computation of Gaussian quadrature formulae for spaces of cubic splines with equidistant knots, BGSIAM'12, Proceedings of the 7th meeting of the Bulgarian Section of SIAM, editor/s:A. Slavova, G. Nikolov and Kr. Georgiev, Publisher:Електронно издание, 2012, pages:28-38, ISBN:ISNM: 1314 - 7145, Ref, PhD
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2012
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| Участие в конференция |
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1
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Секционен доклад, Ана Авджиева, Computer vision model for automatic diagnostics of train wagon defects
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2024
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2
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Секционен доклад, Ана Авджиева, Stability in Pallet Loading
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2022
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3
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Секционен доклад, Ана Авджиева, Hip Arthroplasty
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2019
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4
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Секционен доклад, Ана Авджиева, Definite quadrature formulae of order three
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2019
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5
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Секционен доклад, Ana Avdzhieva, Cable Routing on Ships
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2018
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6
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Секционен доклад, Ана Авджиева, Definite quadrature formulae of order 3
based on the compound rectangles quadrature formula
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2018
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7
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Секционен доклад, Ана Авджиева, Дефинитни квадратурни формули от ред 3, базирани на съставната квадратурна формула на правоъгълниците
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2018
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8
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Секционен доклад, Ана Авджиева, Definite quadrature formulae
of order 3 with equidistant nodes
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2017
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9
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Секционен доклад, Ana Avdzhieva, Asymptotically optimal definite quadrature formulae of
4-th order
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2016
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10
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Секционен доклад, Ана Авджиева, Дефинитни квадратурни формули
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2016
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11
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Секционен доклад, Ana Avdzhieva, On Certain Asymptotically Optimal Quadrature Formulae
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2014
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12
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Секционен доклад, Ана Авджиева, Дали наистина оценките за интеграл се подобряват с увеличаване броя n на възлите (Квадратурни формули – монотонност на грешката)
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2014
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13
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Секционен доклад, Ана Авджиева, Asymptotically Optimal Quadrature
Formulae in the Sobolev Classes W^3_p
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2014
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14
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Секционен доклад, Ана Авджиева, Числено пресмятане на Гаусови квадратурни формули за пространства от кубични сплайн-функции с равноотдалечени възли
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2013
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