Prof. Dr. NİZAMİ GASİLOV

Bilgisayar Mühendisliği Bölümü



Tel : 0312 246 6666 / 1220
E-Posta : gasilov[at]baskent.edu.tr
Web : http://www.baskent.edu.tr/~gasilov/

  • Doktora (1989), Lomonosov Moskova Devlet Üniversitesi, Hesaplamali Matematik Ve Sibernetik Bölümü
  • Lisans (1984), Lomonosov Moskova Devlet Üniversitesi, Hesaplamali Matematik Ve Sibernetik Bölümü

Çalışma Alanları


  • MATEMATİK+BİLGİSAYAR BİLİMLERİ

  • UYGULAMALI MATEMATİK

Kitaplar


  • Gasilov N. Kenneth H. Rosen editors. Ayrık Matematik ve Uygulamaları (7. Baskıdan Çeviri). Ankara: Palme Yayıncılık; 2015

Makaleler


  • Gasilov NA, Amrahov ŞE. On differential equations with interval coefficients. Mathematical Methods in the Applied Sciences, 2020; 43(4):1825-1837. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Fatullayev AG, Gasilov NA, Amrahov ŞE. Numerical solution of linear inhomogeneous fuzzy delay differential equations. Fuzzy Optimization and Decision Making, 2019; 18(3):315-326. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov NA, Fatullayev AG, Amrahov ŞE. Solution method for a non-homogeneous fuzzy linear system of differential equations. Applied Soft Computing, 2018; 70:225-237. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov NA, Kaya M. A method for the numerical solution of a boundary value problem for a linear differential equation with interval parameters. International Journal of Computational Methods, 2019; 16(7):1-17. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov N, Amrahov Ş. Solving a nonhomogeneous linear system of interval differential equations. Soft Computing, 2018; 22(12):3817-3828. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov NA, Amrahov ŞE, Fatullayev AG. On a solution of the fuzzy Dirichlet problem for the heat equation. International Journal of Thermal Sciences, 2016; 106:67-76. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Amrahov ŞE, Khastan A, Gasilov N, Fatullayev AG. Relationship between Bede-Gal differentiable set-valued functions and their associated support functions. Fuzzy Sets and Systems, 2016; 295:57-71. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov NA, Amrahov ŞE, Fatullayev AG, Hashimoglu IF. Solution method for a boundary value problem with fuzzy forcing function. Information Sciences, 2015; 317:349-368. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Sadykov AD, Sychugov DY, Shapovalov GV, Chektybaev B, Skakov MK, Gasilov NA. The numerical code TOKSCEN for modelling plasma evolution in tokamaks. Nuclear Fusion, 2015; 55(4):1-5. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Amrahov ŞE, Gasilov NA, Fatullayev AG. A new approach to a fuzzy time-optimal control problem. CMES: Computer Modeling in Engineering & Sciences, 2014; 99(5):351-369. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov N, Amrahov ŞE, Fatullayev AG. Solution of linear differential equations with fuzzy boundary values. Fuzzy Sets and Systems, 2014; 257:169-183. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov NA, Fatullayev AG, Amrahov ŞE, Khastan A. A new approach to fuzzy initial value problem. Soft Computing, 2014; 18:217-225. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Sadykov AD, Shapovalov GV, Chektybaev BZ, Sychugov DY, Gasilov NA. Numerical code "TOKSCEN" for modelling plasma discharge scenario in tokamak (Module of program library "Virtual Tokamak"). Problems of Atomic Science & Engineering, Series "Thermonuclear Fusion", 2013; 36(4):94-101. ( ISSN )

  • Gasilov N, Amrahov ŞE, Fatullayev AG, Karakaş HI, Akın Ö. Application of geometric approach for fuzzy linear systems to a fuzzy input-output analysis. CMES: Computer Modeling in Engineering & Sciences, 2012; 88(2):93-106. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov NA, Hashimoglu IF, Amrahov ŞE, Fatullayev AG. A new approach to non-homogeneous fuzzy initial value problem. CMES: Computer Modeling in Engineering & Sciences, 2012; 85(4):367-378. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov N, Fatullayev AG, Amrahov ŞE. Solution of non-square fuzzy linear systems. Journal of Multiple-Valued Logic and Soft Computing, 2013; 20(3):221-237. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov N, Amrahov Ş, Fatullayev A, Karakaş H, Akın Ö. A geometric approach to solve fuzzy linear systems. CMES: Computer Modeling in Engineering & Sciences, 2011; 75(3):189-203. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov N, Emrah Amrahov Ş, Golayoğlu Fatullayev A. A geometric approach to solve fuzzy linear systems of differential equations. Applied Mathematics & Information Sciences, 2011; 5(3):484-499. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov N, Amrahov ŞE, Fatullayev AG. Linear differential equations with fuzzy boundary values. Proc. of the 5th Int. Conf. Application of Information and Communication Technologies (AICT2011), 2011; October:696-700. ( Google Scholar )

  • Sychugov DY, Dnestrovskii YN, Kostomarov DP, Amelin VV, Gasilov NA. Mathematical properties of plasma vertical instability in tokamak. Mathematical Models and Computer Simulations, 2011; 3(6):671-679. ( Google Scholar )

  • Karpachev A, Gasilov N, Karpachev O. Morphology and causes of the Weddell Sea anomaly. Geomagnetism and Aeronomy, 2011; 51(6):812-824. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Sychugov D, Dnestrovskii Y, Kostomarov D, Amelin V, Gasilov N. Mathematical properties of the model of vertical plasma instability in tokamak. Matematicheskoe Modelirovanie, 2011; 23(4):69-82. ( SCOPUS )

  • Gasilov N, Doğan M, Arici V. Two-stage shortest path algorithm for solving optimal obstacle avoidance problem. IETE Journal of Research, 2011; 57(3):278-285. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov N, Emrah Amrahov Ş, Golayoğlu Fatullayev A. Bir tip bulanık doğrusal diferansiyel denklem sisteminin çözümü. e-Journal of New World Sciences Academy, Series: 1A Engineering Sciences, 2011; 6(1):265-273. ( EBSCO )

  • Sychugov D, Amelin V, Gasilov N. The code TOKSTAB (Module of program library VIRTUAL TOKAMAK). Problems of Atomic Science & Engineering, Series "Thermonuclear Fusion", 2010; 33(3):46-49. ( ISSN )

  • Karpachev AT, Gasilov NA, Karpachev OA. Causes of NmF2 longitudinal variations at mid- and subauroral latitudes under summer nighttime conditions. Geomagnetism and Aeronomy, 2010; 50(4):482-488. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Dogan M, Gasilov N. Two-stage algorithm for path planning problem with obstacle avoidance. ICINCO 2009: 6th International Conference on Informatics in Control, Automation and Robotics, 2009; 2:165-170. ( Web of Science )

  • Golayoglu Fatullayev A, Gasilov N, Yusubov I. Simultaneous determination of unknown coefficients in a parabolic equation. Applicable Analysis, 2008; 87(11):1167-1177. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov N, Fatullayev A, Iankov K. Numerical algorithm for simultaneously determining of unknown coefficients in a parabolic equation. Lecture Notes in Computer Science: Numerical Methods and Applications, 2007; 4310:574-581. ( Web of Science )

  • Gasilov N. A method for calculating active feedback system to provide vertical position control of plasma in a tokamak. Pramana - Journal of Physics, 2007; 68(4):591-602. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Gasilov N. A method for calculating active feedback system to control vertical position of plasma in a tokamak. Lecture Notes in Computer Science: Numerical Methods and Applications, 2007; 4310:566-573. ( Web of Science )

  • Fatullayev AG, Can E, Gasilov N. Comparing numerical methods for inverse coefficient problem in parabolic equation. Applied Mathematics and Computation, 2006; 179(2):567-571. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Karpachev A, Gasilov N. Causes of longitude-latitudinal variations in the ionospheric F2-layer maximum in summer nighttime conditions. International Journal of Geomagnetism and Aeronomy, 2006; 6(2):1-9. ( ISSN )

  • Kakurin A, Leonov V, Notkin G, Khvostenko P, Tsaun S, Bondarchuk E, Vasiliev V, Mineev A, Maksimova I, Amelin V, Gasilov N, Sychugov D. Main discharge scenarios for tokamak T-15M. Problems of Atomic Science & Engineering, Series "Thermonuclear Fusion", 2005; 4:53-75. ( ISSN )

  • Karpachev A, Gasilov N. Zonal and meridional wind components derived from Intercosmos-19 hmF2 measurements. Advances in Space Research, 2001; 27(6):1245-1252. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Karpachev A, Gasilov N. Separation of the zonal and meridional components of the neutral wind from the hmF2 longitudinal variations. Geomagnetism and Aeronomy, 2000; 40(4):481-489. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Karpachev A, Gasilov N. Variations of the vertical plasma drift in mid-latitude night summer ionosphere computed according hmF2 measurements. Geomagnetizm i Aeronomiya, 1998; 38(5):89-99. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Forster M, Schwarz U, Fatkullin M, Gasilov N, Markwardt M. Irregular structure of the mid-latitude to subauroral topside ionosphere during different levels of magnetic activity. COSPAR Colloquia Series: Solar Terrestrial Energy Program - Initial results from STEP facilities and theory campaigns, 1994; 5:379-382. ( Web of Science )

  • Forster M, Schwarz U, Fatkullin M, Gasilov N. Medium-scale irregular structure of the upper ionosphere at middle and subauroral latitudes in different phases of magnetic storm. Geomagnetizm i Aeronomiya, 1994; 34(4):160-165. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Forster M, Fatkullin M, Gasilov N. Medium-scale wave-like irregularities of electron density and electron temperature in the upper ionosphere at subauroral and high latitudes during different phases of the magnetic storm of January 1974. Canadian Journal of Physics, 1992; 70(7):582-594. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Ferster M, Schwarz U, Macwardt M, Rustenbach I, Fatkullin M, Gasilov N. Medium-scale wave-like electron density irregularities in the upper ionosphere as given by Activny satellite data. Geomagnetizm i Aeronomiya, 1992; 32(1):169-171. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

  • Fatkullin M, Gasilov N, Antonov A. Field-aligned scattering of weak large-scale irregularities at the heights of the mid-latitude ionospheric F-region. Geomagnetizm i Aeronomiya, 1990; 30(6):965-974. ( SCI-Exp : Science Citation Index-Expanded (SCI dahil) )

Bildiriler


  • Gasilov NA. Preliminary results on a system of linear differential equations with interval coefficients. 1st International Scientific-Practical Conference "Universities of Azerbaijan and Turkey: Education, Science, Technology" ICEST'19: Baku, Azerbaijan; 18/12/2019 - 20/12/2019

  • Gasilov NA. On the numerical solution of a system of linear differential equations with interval coefficients. International Conference "Modern Problems of Mathematics and Mechanics" (MPMM-2019): Baku, Azerbaijan; 23/10/2019 - 25/10/2019

  • Amrahov ŞE, Gasilov NA. Set differential equations and support functions. International Conference on Nonlinear Analysis and Boundary Value Problems (NABVP-2018): Santiago de Compostela, Spain; 04/09/2018 - 07/09/2018

  • Gasilov NA, Amrahov ŞE. Different concepts of fuzzy function in models for dynamic processes with uncertainty. International Conference on Nonlinear Analysis and Boundary Value Problems (NABVP-2018): Santiago de Compostela, Spain; 04/09/2018 - 07/09/2018

  • Gasilov NA, Amrahov ŞE. An investigation on linear differential equations with fuzzy coefficients. International Conference on Mathematics and Mathematics Education (ICMME-2018): Ordu, Türkiye; 27/06/2018 - 29/06/2018

  • Gasilov N. On the analytical solution of a boundary value problem for an interval differential equation. International Conference "Modern problems of Mathematics and Mechanics" (MPMM2017): Baku, Azerbaijan; 06/12/2017 - 08/12/2017

  • Gasilov N, Amrahov Ş. On the numerical solution of linear differential equations with interval coefficients. The 11th IEEE International Conference on Application of Information and Communication Technologies (AICT2017): Moscow, Russia; 20/09/2017 - 22/09/2017

  • Gasilov N, Amrahov ŞE. Aralık parametreli diferansiyel denklemler için bir sayısal çözüm yöntemi. 12. Ankara Matematik Günleri: Hacettepe Üniversitesi Matematik Bölümü; 25/05/2017 - 26/05/2017

  • Amrahov Ş, Gasilov N, Ercan P. Fuzzy logic approach to friend recommendation systems for social networks. International Conference on Mathematics and Mathematics Education (ICMME-2017): Şanlıurfa, Türkiye; 11/05/2017 - 13/05/2017

  • Gasilov N, Amrahov Ş. On the numerical solution of a class of interval differential equations. International Conference on Mathematics and Mathematics Education (ICMME-2017): Şanlıurfa, Türkiye; 11/05/2017 - 13/05/2017

  • Gasilov N, Kaya M. A numerical method for solving a boundary value problem for a class of interval differential equations. Mathematical Methods in Engineering (MME-2017): Cankaya University, Ankara; 27/04/2017 - 29/04/2017

  • Gasilov N, Amrahov ŞE, Fatullayev AG. Aralık değerli diferansiyel denklemlerin çözümü için bir yaklaşım. 11. Ankara Matematik Günleri: Ankara Üniversitesi Matematik Bölümü; 26/05/2016 - 27/05/2016

  • Amrahov ŞE, Ar Y, Gasilov N, Fatullayev AG. Development of recommender systems based on the Curve Fitting Method. International Conference on Mathematics and Mathematics Education (ICMME-2016): Fırat University, Elazıg, Turkey; 12/05/2016 - 14/05/2016

  • Amrahov ŞE, Gasilov N, Fatullayev AG. Fuzzy linear time-optimal control problem. International Conference on Mathematics of Fuzziness: IASBS, Zanjan, Iran; 27/04/2016 - 29/04/2016

  • Gasilov N, Amrahov Ş, Fatullayev A. Solving a non-homogeneous linear system of interval differential equations. The 5th International Conference on Control and Optimization with Industrial Applications (COIA 2015): Baku, Azerbaijan; 27/08/2015 - 29/08/2015

  • Fatullayev A, Gasilov N, Amrahov Ş. Solution method for a fuzzy delay differential equation. The 5th International Conference on Control and Optimization with Industrial Applications (COIA 2015): Baku, Azerbaijan; 27/08/2015 - 29/08/2015

  • Sadykov A, Sychugov D, Shapovalov G, Skakov M, Chektybaev B, Gasilov N. Numerical code "TOKSCEN" for modeling of plasma evolution in tokamak. 25th IAEA Fusion Energy Conference - IAEA CN-221: Saint Petersburg, Russia; 13/10/2014 - 18/10/2014

  • Gasilov NA, Fatullayev AG, Amrahov ŞE. Solving a non-homogeneous fuzzy linear system of differential equations. International conference "On actual problems of mathematics and mechanics": Baku, Azerbaijan; 15/05/2014 - 16/05/2014

  • Gasilov NA, Amrahov ŞE, Fatullayev AG. On solutions of initial-boundary value problem for fuzzy partial differential equations. 7th International Conference on Application of Information and Communication Technologies (AICT2013): Baku, Azerbaijan; 23/10/2013 - 25/10/2013

  • Sadykov A, Shapovalov G, Chektybaev B, Sychugov D, Gasilov N. Numerical code "TOKSCEN" for modeling of plasma evolution in tokamak and its development. 9th International Conference "Nuclear and Radiation Physics" (ICNRP'2013): Almaty, Republic of Kazakhstan; 24/09/2013 - 27/09/2013

  • Gasilov N, Emrah Amrahov Ş, Golayoğlu Fatullayev A. Homojen olmayan bulanık doğrusal diferansiyel denklemlerin çözümü için yeni bir yaklaşım. 8. Ankara Matematik Günleri: Çankaya Üniversitesi, Ankara; 13/06/2013 - 14/06/2013

  • Gasilov N, Amrahov Ş, Fatullayev A, Hashimoglu I. Solution method for a non-homogeneous fuzzy initial value problem. 2nd World Conference on Soft Computing: Baku, Azerbaijan; 03/12/2012 - 05/12/2012

  • Gasilov N, Emrah Amrahov Ş, Golayoğlu Fatullayev A. Linear differential equations with fuzzy boundary values. 5th International Conference "Application of Information and Communication Technologies" (AICT2011): Baku, Azerbaijan; 12/10/2011 - 14/10/2011

  • Gasilov N, Emrah Amrahov Ş, Golayoğlu Fatullayev A. Bulanık sınır değerli doğrusal diferansiyel denklemlerin çözümü. 6. Ankara Matematik Günleri: Hacettepe Üniversitesi Matematik Bölümü, Ankara; 02/06/2011 - 03/06/2011

  • Gasilov N, Amrahov ŞE, Fatullayev AG. Bir tip bulanık doğrusal diferansiyel denklem sisteminin çözümü. Bilimde Modern Yöntemler Sempozyumu - BMYS 2010: Diyarbakır; 14/10/2010 - 16/10/2010

  • Karpachev O, Gasilov N, Karpachev A. Reasons of the diurnal/longitudinal anomaly in the ionospheric plasma density. 8th International Conference "Problems of Geocosmos": Saint-Petersburg State University; 20/09/2010 - 24/09/2010

  • Karpachev A, Gasilov N, Karpachev O. Weddell Sea and Yakutsk anomalies in foF2 from the multipoint observations. 38th Scientific Assembly of the COSPAR (Committee on space research): Bremen, Germany; 17/07/2010 - 25/07/2010

  • Karpachev AT, Gasilov NA, Karpachev OA. Irregular diurnal variations in foF2 in the summer ionosphere of the both hemispheres from the Intercosmos-19 data. The annual seminar "Physics of Auroral Phenomena": Apatity Murmansk region, Russia; 02/03/2010 - 05/03/2010

  • Gasilov N, Amrahov S, Fatullayev A, Karakaş H, Akın Ö. Existence theorem for fuzzy number solutions of fuzzy linear systems. FUZZYSS'09: 1st International Fuzzy Systems Symposium: TOBB University, Ankara, Turkey; 01/10/2009 - 02/10/2009

  • Dogan M, Gasilov N. Two-stage algorithm for path planning problem with obstacle avoidance. ICINCO 2009: 6th International Conference on Informatics in Control, Automation and Robotics: Milan, Italy; 02/07/2009 - 05/07/2009