issue 2 publication date 2018-12-01

• Numerical algorithm for discrete barrier option pricing in a Black-Scholes model with stationary process
• Symmetric Rogers-Hölder's inequalities on diamond-α calculus
• Nonlinear dynamic of the multicellular chopper
• An existence result for n^{th}-order nonlinear fractional differential equations
• Multiple solutions of a nonlinear reactive transport model using least square pseudo-spectral collocation method
• Coefficient bounds for a new class of univalent functions involving Salagean operator and the modified Sigmoid function
• Generalized multivalued $F$-contractions on non-complete metric spaces
• Fixed point theorems under weakly contractive conditions via auxiliary functions in ordered $G$-metric spaces
• A class of certain properties of approximately n-multiplicative maps between locally multiplicatively convex algebras
• Strict fixed points of '{C}iri'{c}-generalized weak quasicontractive multi-valued mappings of integral type
• An extended multidimensional Hardy-Hilbert-type inequality with a general homogeneous kernel
• Ulam stabilities for nonlinear Volterra-Fredholm delay integrodifferential equations
• Some notes on ``Common fixed point of two $R$-weakly commuting mappings in $b$-metric spaces"
• Coupled fixed points of generalized Kanann contraction and its applications
• Fixed Point Theorems For Weak Contractions in Dualistic Partial Metric Spaces
• On a $k$-extension of the Nielsen's $beta$-Function
• Yang-Laplace transform method Volterra and Abel's integro-differential equations of fractional order
• A new algorithm for computing SAGBI bases up to an arbitrary degree
• Certain subclass of $p$-valent meromorphic Bazilevi'{c} functions defined by fractional $q$-calculus operators
• A nonlinear multi objective model for the product portfolio optimization: An integer programming