20 articles in this issue
Alessandro De Paris
At the time of writing, the general problem of finding the maximal Waring rank for homogeneous polynomials of fixed degree and number of variables (or, equivalently, the maximal symmetric rank for symmetric tensors of fixed order and in fixed dimension) i... see more
Edoardo Ballico
Let X? P^n be a linearly normal elliptic curve. For any P in P^n the X-rank of P is the minimal cardinality of a set S ? X such that P in \langle S \rangle.In this paper we give an almost complete description of the stratification of P^n given by th... see more
Muthali Murugan
Mouffak Benchohra, Jamal E. Lazreg
The purpose of this paper is to establish some types of Ulam stability: Ulam-Hyers stability, generalized Ulam-Hyers stability, Ulam-Hyers-Rassias stability and generalized Ulam-Hyers-Rassias stability for a class of implicit fractional-order differ... see more
Ahmed Saoudi, Ahmed Fitouhi
This paper is devoted to define the q^2-Sobolev type spaces on R_q by using the q^2-analogue Fourier transform and its inverse. In particular, we provide the readers for some embedding results with these spaces.The next part is devoted to the study of the... see more
Luisa Consiglieri
We investigate the regularity in L^p (p>2) of the gradient of any weak solution of a Cauchy problem with mixed Neumann-power type boundary conditions. Under suitable assumptions we prove the existence of weak solutions that satisfy explicit estimates. ... see more
Deekonda Vamshee Krishna, T. RamReddy
The objective of this paper is to obtain an upper bound to the second Hankel determinant for the function f and its inverse belonging to the class of pre-starlike functions of order alpha (0 = alpha = 1), using Toeplitz determinants.
Mridula Garg, Subhash Alha, Lata Chanchlani
In the present paper, we define a generalized composite fractional q-derivative D^{\alpha,\beta,\nu}_q and obtain some results for it. These results are image of power function under D^{\alpha,\beta,\nu}_q, composition of Riemann-Liouville type frac... see more
Rosa M. Pidatella, Giovanni Gallo, Masoumeh Zeinali
This paper introduces a novel way to compute the membership function of a fuzzy set approximating the distribution of some observed data starting with their histogram. This membership function is in turn used to obtain a posteriori probability through a s... see more
Jitendra Daiya, Ram Kishore Saxena
The object of this paper is to introduce a new special function, which will be called S-function. This function is an extension of the generalized Mittag-Leffler function due to Prabhakar [7], generalized Mittag-Leffler function introduced by Srivastava a... see more
R. M. EL-Ashwah, M. E. Drbuk
In this paper we study different applications of the inclusion relationships, radius problems and some other interesting properties of p-valent functions which are defined by integral operator.
K. K. Kataria, P. Vellaisamy
Abhijit Banerjee, Sujoy Majumder
The purpose of the paper is to study the uniqueness of meromorphic functions sharing a small function with finite weight. The results of the paper improve and generalize the recent results due to X. B. Zhang and J. F. Xu [21]. We also solve an open proble... see more
Fatih Nuray, Richard F. Patterson
This paper examines the relationship between the concept of bounded index and the radius of equivalence, respectively p-valence, of entire bivariate functions and their partial derivatives at arbitrary points in C^2.
Davood Ayaseh, Asghar Ranjbari
Bornological and b-bornological locally convex cones have studied in [D. Ayaseh and A. Ranjbari, Bornological Locally Convex Cones, Le Matematiche, Vol. LXIX (2014) Fasc. II, pp. 267-284]. In this paper, we obtain new results on bornological locally conve... see more
Mohammad Hamoda, Arwa Eid Ashour
Let G be a group with identity e. Let R be a G-graded commutative ring, M be a graded R-module and n be a positive integer. In this article, we introduce and study the concepts of graded n-absorbing submodules. Various properties of graded n-absorbing sub... see more
Brahim Kamel Brahim, Bochra Nefzi, Anis Bsaissa
In this paper, we define the q-analogue of Mellin Transform symmetric under interchange of q and 1/q, and present some of its main properties and explore the possibility of using the integral transform to solve a class of differential equations q-differen... see more
K. C. Jain, Praphull Chhabra
In this work, we introduce new information inequalities on new generalized f-divergence in terms of well known Chi-square divergence. Further we obtain relations of other standard divergence as an application of new inequalities by using Logarithmic power... see more
M. Arshad, A. Shoaib, Ismat Beg
In this paper, we obtain some fixed point theorems for dominated mappings satisfying locally contractive conditions on a closed ball in a left K-sequentially O-complete ordered quasi-partial metric space and in a right K-sequentially O-complete ordered qu... see more
Kamel Brahim, Riahi Latifa, Sabrina Taf
The aim of this work is to establish the q-analogue of Hermite-Hadamard inequalities for convex functions and r-convex functions.