This proceedings volume gathers together selected, peer-reviewed papers presented at the 2nd International Conference on Mathematics and its Applications in Science and Engineering - ICMASE 2021, which was virtually held on July 1-2, 2021 by the University of Salamanca, Spain. Works included in this book cover applications of mathematics both in engineering research and in real-world problems, touching topics such as difference equations, number theory, optimization, and more. The list of applications includes the modeling of mechanical structures, the shape of machines, and the growth of a population, expanding to fields like information security and cryptography. Advances in teaching and learning mathematics in the context of engineering courses are also covered.This volume can be of special interest to researchers in applied mathematics and engineering fields, as well as practitioners seeking studies that address real-life problems in engineering.

Inhalt

Sylvester sums on the Frobenius set in arithmetic progression(Komatsu).- Lattice structure of some closed classes for non-binary logic and its applications (Kalimulina).- Content Based Image Retrieval using HDMR Constant Term Based Clustering (Burcu Tunga et al.).- A modi ed Leslie-Gower type predation model considering Allee e ect on prey and competence among predators (Tintinago-Ruiz et al.).- Jointly Type-II Censored Length-Biased Exponential Distributions (C etinkaya).- Fuzzy *S-open and Closed Mappings in S^ostak's Fuzzy Topological Spaces (Saravanakumar et al.).- A modi ed Leslie-Gower type predation model considering Allee e ect on prey and competence among predators (Tintinago-Ruiz et al.).- On wovenness of K-fusion frames (Mukherjee et al.).- Di erent time schemes with di erential quadrature method in convection-di usion-reaction equations(Gerid onmez).- Determinants of Inflation in Malaysia: Monetary or Real Factor?(Siok Kun Sek et al.).- PQ-Calculus of Fibonacci Divisors and Method of Images in Planar Hydrodynamics (Pashaev).- Generalized Riesz potential operator in the modi ed Morrey spaces (Kucukaslan et al.).- Do Energy and Economic Growth Contribute to Environmental Degradation? Empirical Evidence From Selected European Countries(Siok Kun Sek et al.).- Some characterizations for harmonic complex Fibonacci sequences (Yilmaz et al.).- Topological Rings and Annihilator Conditions (Kara et al.).- On a generalization of FI-extending modules (S en).- A Solution of Fractional Bio-Chemical Reaction Model by Adomian Decomposition Method (Birajdar).-ON FIXED POINT RESULTS FOR MIXED NONEXPANSIVE MAPPINGS (YILDIRIM).- Finite element approximation of eigenvibration of a coupled vibro-acoustic system motivated by phonation into tubes (Hor äcek et al.).- On Mathematical Modelling of Flow Induced Vocal Folds Vibrations during Phonation (Sv äcek et al.).- Team-Based learning collaborative, is possible online? (Caridade et al.).- GeoGebra augmented reality: ideas for teaching & learning math (Caridade).- Understanding the level of mathematics knowledge of students who joined ISEC (C aceres et al.)From Fibonacci sequence to more recent generalisations (Campos et al.).-Extension of Leap Condition in Approximate Stochastic Simulation Algorithms of Biological Networks with 2nd and 3rd order Taylor Expansion (Purut cuo glu et al.).- Discrete Biorthogonal Systems and Equilibrium Condition in the Hardy Space of Unit Disc and Upper Half-plane (Pap et al.).