INTERNATIONAL CONFERENCE ON MATHEMATICS “An Istanbul Meeting for World Mathematicians” Minisymposium on Approximation Theory &Minisymposium on Math Education 3-6 July 2018, Istanbul, Turkey Conference Short Abstract Book ISBN:978-605-67964-1-8 Editor: Kenan Yildirim 1 INTERNATIONAL CONFERENCE ON MATHEMATICS “An Istanbul Meeting for World Mathematicians” Minisymposium on Approximation Theory &Minisymposium on Math Education 3-6 July 2018, Istanbul, Turkey Special thanks to our supporters: 2 INTERNATIONAL CONFERENCE ON MATHEMATICS “An Istanbul Meeting for World Mathematicians” Minisymposium on Approximation Theory &Minisymposium on Math Education 3-6 July 2018, Istanbul, Turkey Conference Chairman Kenan Yıldırım Conference Vice-Chairmen Tuncer Acar at Minisymposium on Approximation Theory Yılmaz Mutlu at Minisymposium on Mathematics Education Organizing Committee Aida Tagiyeva(IMM ANAS, Azerbaijan), Gümrah Uysal(Karabük Univ.,Turkey), Reza Abazari(University of Tabriz, Iran), S.A. Mohiuddine(King Abdulaziz Univ., Saudi Arabia), Elif S. Öztaş(Karamanoglu Mehmet Bey Univ., Turkey), Yunus Saçlı(Yıldız Technical Univ., Turkey), Kader Şimşir(Yıldız Technical Univ., Turkey), Yaprak Dericioğlu(Yıldız Technical Univ., Turkey), Demet Deniz(Muş Alparslan Univ., Turkey), Özlem Acar(Mersin Univ., Turkey), Ebru Cavlak(Fırat Univ., Turkey) Scientific Committee Adnan Baki(Karadeniz Technical Univ., Turkey), Hari M. Srivastava(Univ. of Victoria, Canada), Cemil Tunç(Van Yüzüncü Yıl Univ., Turkey), Yılmaz Şimsek(Akdeniz Univ., Turkey), Mehmet Özen(Sakarya Univ., Turkey), Ana Maria Acu(Lucian Blaga Univ of Sibiu, Romania), Margareta Heilmann(Univ of Wuppertal, Germany), Voichita Radu(Babes-Bolyai Univ., Romania), Khalide Jbilou(Littoral Univ. C. O., France), Sang- Eon Han(Univ. of New Mexico, South Korea), Francesco Altomare(Univ. Degli Studi di Bari Aldo Moro, Italy), Claudio R. C. Henriquez(Federal Univ. of Pernambuco, Brazil), Alexander Kushpel(Cankaya Univ., Turkey) , Ioan Rașa(Tech. Univ. of Cluj-Napoca, Romania), Wolfgang Sproessig (Tu Bergakademie Freiberg, Germain), M. Kamel El- Sayed(Higher Ins. of Eng. and Tech., Egypt), Roland Duduchava (Ivane Javakhishvili State Univ., Georgia), Temur Jangveladze (Ivane Javakhishvili State Univ., Georgia), Maia Kratsashvili(Sokhumi State University, Georgia), Zurab Kiguradze(Georgian Technical University, Georgia), Samuel Segun Okoya(University of Lagos, Nigeria), Mahmoud J. Anabtawi (American Univ., Sharjah, UAE), Taher Abualrup (American Univ., Sharjah, UAE), Marwan I. Abukhaled (American Univ., Sharjah, UAE), Thabet Abdeljawad(Prince Sultan Univ., Saudi Arabia), Faruk Uygul (American Univ., Sharjah, UAE), Hana Suleiman (American Univ., Sharjah, UAE), Oleh Buhri (Ivan Franko Univ., Ukraine), Ali Aral(Kirikkale Univ., Turkey), Mikail Et(Firat Univ., Turkey), Ahmet Şükrü Özdemir(Marmara Univ., Turkey), Sadulla Jafarov(Muş Alparslan Univ., Turkey), Evren Emrah Kara (Düzce Univ., Turkey). 3 INTERNATIONAL CONFERENCE ON MATHEMATICS “An Istanbul Meeting for World Mathematicians” Minisymposium on Approximation Theory &Minisymposium on Math Education 3-6 July 2018, Istanbul, Turkey Chairman’s Welcome Speech Dear Guests, On behalf of the organizing committee, welcome to International Conference on Mathematics: An Istanbul Meeting for World Mathematicians, 3-6 July 2018, Istanbul, Turkey. First of all, we present our deepest thanks to Fatih Sultan Mehmet Vakif University Management due to their great hospitality and understanding. The conference aims to bring together leading academic scientists, researchers and research scholars to exchange and share their experiences and research results about mathematical sciences. Besides these academic aims, we also have some social programs for introducing our culture and Istanbul to you. We hope that you will have nice memories in Istanbul for conference days. We wish to all participants efficient conference and nice memories in Istanbul. Thank you very much for your interest in International Conference on Mathematics: An Istanbul Meeting for World Mathematicians. Kenan YILDIRIM, Ph. D. 4 INTERNATIONAL CONFERENCE ON MATHEMATICS “An Istanbul Meeting for World Mathematicians” Minisymposium on Approximation Theory &Minisymposium on Math Education 3-6 July 2018, Istanbul, Turkey Contents More on fuzzy hyperfilters of hyperlattices ..................................................................................... 23 Simultaneous factorization of integers close to those of a system of infinitely large integers ......... 24 Optical Solutions in Birefrigent Fibers with Two Integration Function Process ............................. 25 Lattice-Normed Vector Lattices and Unbounded p-Convergence ................................................... 26 On Properties of Differential Graded Module .................................................................................. 27 Coefficient bounds for subclasses of meromorphic bi-univalent functions defined by subordination .......................................................................................................................................................... 28 Coefficient estimates for a subclasses of analytic and bi-univalent functions by using positive functions ........................................................................................................................................... 29 Coefficient bounds for subclasses of meromorphic bi-univalent functions defined by Subordination .......................................................................................................................................................... 30 On Trigonometric Approximation in weighted Lorentz Spaces Using Nörlund and Riesz Submethods ...................................................................................................................................... 31 Trigonometric Approximation in weighted Variable Exponent Lebesgue spaces Using Matrix Submethods ...................................................................................................................................... 32 Approximation by Matrix Transform in Weighted Smirnov Classes with Variable Exponent ....... 33 A Probabilistic Approach to Appell Polynomials ............................................................................ 34 A Result on the Behavior of Solutions of Third Order Linear Delay Differential Equations .......... 35 On the Behavior of Solutions in Mixed Differential Equations with Delays and Advances ........... 36 STEM Instructors' Perceptions of STEM educations and Their Expectations Regarding to Skills Gained by Learners .......................................................................................................................... 37 Investigation of Geometrical Justification Skill Levels of Middle School 7th Grade Students ........ 38 Structural Bifurcations Near a Free Surface Using Index Theory .................................................. 39 Flow Topology in an L-Shaped Cavity with Lids Moving in the Same Directions ......................... 40 A Decision Making Method Using Simplified Neutrosophic Multiplicative Aggregation Operator .......................................................................................................................................................... 41 A Medical Diagnosis Approach Using a Simplified Neutrosophic MultiplicativeDistance Measure .......................................................................................................................................................... 42 Toxicity of urban air pollution: Artificial neural networks analysis ................................................ 43 On the Solution Families of One Nonlinear Partial Differential Equation ...................................... 44 On a Boundary Control Problems for 1-D Wave Equation .............................................................. 45 Expressions and asymptotic expansions for Durrmeyer and composite Durrmeyer type operators 46 Oscillation and Stability of Recurrent Neural Networks .................................................................. 47 5 INTERNATIONAL CONFERENCE ON MATHEMATICS “An Istanbul Meeting for World Mathematicians” Minisymposium on Approximation Theory &Minisymposium on Math Education 3-6 July 2018, Istanbul, Turkey Monotone iterative technique for non-autonomous semilinear differential equations with nonlocal condition ........................................................................................................................................... 48 Pattern Formation of Reaction-Diffusion Schnakenberg Model Using Trigonometric Quadratic B- spline Functions ............................................................................................................................... 49 Wave Simulations of Gray-Scott Reaction-Diffusion System ......................................................... 50 Interdependence of ISE 30 and Gold Spot, Natural Gas, BrentOil: COPULA-GARCH Method ... 51 An Alternative Approach for Discriminant Analysis in the Presence of Outliers........................... 52 Robust Sparse Principal Component Analysis in the Presence of Outliers ...................................... 53 Evaluation of the polarization resistance (Rp) by potentiodynamic method of Magnesium and its Alloys in Aggressive Environment .................................................................................................. 54 An Artificial Neural Networks Model for Concrete in Plasticity