Revista de la Real Academia de Ciencias Exactas Fisicas y Naturales Se

Article	Citations
Uniqueness of solution for higher-order nonlinear fractional differential equations with multi-point and integral boundary conditions	86
Monotonicity and convexity involving generalized elliptic integral of the first kind	81
Landen inequalities for Gaussian hypergeometric function	52
On the stability, integrability and boundedness analyses of systems of integro-differential equations with time-delay retardation	40
Solution estimates to Caputo proportional fractional derivative delay integro-differential equations	38
Sharp bounds for the lemniscatic mean by the one-parameter geometric and quadratic means	32
Sharp power mean bounds for the lemniscate type means	30
Third Hankel determinant for univalent starlike functions	25
The second Hankel determinant for subclasses of Bi-univalent functions associated with a nephroid domain	23
Computational cost reduction for coupled system of multiple scale reaction diffusion problems with mixed type boundary conditions having boundary layers	23
A theoretical study of the fractional-order p-Laplacian nonlinear Hadamard type turbulent flow models having the Ulam–Hyers stability	23
On the existence of solutions of non-linear 2D Volterra integral equations in a Banach Space	23
The use of improved-F expansion method for the time-fractional Benjamin–Ono equation	21
Optimal bounds of exponential type for arithmetic mean by Seiffert-like mean and centroidal mean	19
Results on entire and meromorphic solutions for several systems of quadratic trinomial functional equations with two complex variables	17
$$\frac{1}{2}$$-derivations of Lie algebras and transposed Poisson algebras	17
On quantum hybrid fractional conformable differential and integral operators in a complex domain	16
On $$\mu $$-deferred statistical convergence and strongly deferred summable functions	15
Ulam stabilities of nonlinear iterative integro-differential equations	15
Global and linear convergence of alternated inertial methods for split feasibility problems	14
A ratio of finitely many gamma functions and its properties with applications	13
From projectors to 1MP and MP1 generalized inverses and their induced partial orders	12
Proofs of some conjectures of Chan–Mao–Osburn on Beck’s partition statistics	12
The algebraic and geometric classification of transposed Poisson algebras	12
Distinguished $$ C_{p}(X) $$ spaces	12

Truncated sums for the partition function and a problem of Merca	12
On the Cusa–Huygens inequality	12
A new shrinking projection algorithm for a generalized mixed variational-like inequality problem and asymptotically quasi-$$\phi $$-nonexpansive mapping in a Banach space	11
Similarities and differences between real and complex Banach spaces: an overview and recent developments	11
Boas-type theorems for the Bessel transform	11
Logarithmic convexity and increasing property of the Bernoulli numbers and their ratios	10
Some new semi-exponential operators	10
Proof of a generalization of the (C.2) supercongruence of Van Hamme	10
Solvability for two dimensional functional integral equations via Petryshyn’s fixed point theorem	10
Two new extragradient methods for solving equilibrium problems	10
Harmonic-binomial Euler-like sums via expansions of $$(\arcsin x)^p$$	9
On the divisibility of sums of even powers of q-binomial coefficients	9
Some subclasses of p-valent $$\gamma $$-uniformly type q-starlike and q-convex functions defined by using a certain generalized q-Bernardi integral operator	9
On the behaviors of solutions of systems of non-linear differential equations with multiple constant delays	9
Approximation via equi-statistical convergence in the sense of power series method	9
New refinements of Becker-Stark and Cusa-Huygens inequalities via trigonometric polynomials method	8
Higher order Lupaş-Kantorovich operators and finite differences	8
On the monotonicity and convexity for generalized elliptic integral of the first kind	8
Blow-up for a semilinear heat equation with Fujita’s critical exponent on locally finite graphs	8
Closed formulas and determinantal expressions for higher-order Bernoulli and Euler polynomials in terms of Stirling numbers	8
Fractional type multivariate sampling operators	8
Further refinements of Young’s type inequality for positive linear maps	7
Para-Sasaki-like Riemannian manifolds and new Einstein metrics	7
Identities and relations for Hermite-based Milne–Thomson polynomials associated with Fibonacci and Chebyshev polynomials	7
An application of Lyapunov–Razumikhin method to behaviors of Volterra integro-differential equations	7
Further refinements of Alzer–Fonseca–Kovačec’s inequalities and applications	7
Analytical investigation of nonlinear hybrid implicit functional differential inclusions of arbitrary fractional orders	7
Approximations for the complete elliptic integral of the second $$\hbox {Kind}$$	7
A comparative study of the stability of some fractional-order cobweb economic models	7
Ricci-Bourguignon solitons on real hypersurfaces in the complex hyperbolic quadric	7
Two q-supercongruences from Watson’s transformation	7
A family of high order approximations of Ramanujan type for perimeter of an ellipse	7
On two classes of generalised finite T-groups	7
Exponential stability of a porous thermoelastic system with Gurtin–Pipkin thermal law	6
Lineability of the set of supporting vectors	6
Optimizing price, lot size and backordering level for products with imperfect quality, different holding costs and non-linear demand	6
Extensions of generalized core-EP inverse	6
Lebesgue–Stieltjes combined $$\Diamond _\alpha $$-measure and integral on time scales	6
Short-time special affine Fourier transform for quaternion-valued functions	6
The second Hankel determinant of the logarithmic coefficients of strongly starlike and strongly convex functions	6
Representation of solutions of delayed linear discrete systems with permutable or nonpermutable matrices and second-order differences	6
Accurate computations with Gram and Wronskian matrices of geometric and Poisson bases	6
A framework of linear canonical Hankel transform pairs in distribution spaces and their applications	6
Construction and computation of unified Stirling-type numbers emerging from p-adic integrals and symmetric polynomials	6
Bilinear $$\theta $$-type Calderón–Zygmund operator and its commutator on non-homogeneous weighted Morrey spaces	6
Bernstein and Turán-type inequalities for a polynomial with constraints on its zeros	6
On a comparison method for a parabolic–elliptic system of chemotaxis with density-suppressed motility and logistic growth	6
Almost Kenmotsu $$(k,\mu )'$$-manifolds with Yamabe solitons	6
Topological realizations of groups in Alexandroff spaces	6
Optimal bounds for the sine and hyperbolic tangent means IV	6

D(n)-quintuples with square elements	5
Multiplicative generalized Lie n-derivations of unital rings with idempotents	5
A new approach towards estimating the n-dimensional Bohr radius	5
Lyapunov-type inequalities for a nonlinear fractional boundary value problem	5
Voronovskaya type results for special sequences of operators	5
The impact of system deterioration and product warranty on optimal lot sizing with maintenance and shortages backordered	5
Nonlinear versions of Korovkin’s abstract theorems	5
Wilker inequalities of exponential type for circular functions	5
An operational calculus for a Mehler-Fock type index transform on distributions of compact support	5
On 2MP-, MP2- and C2MP-inverses for rectangular matrices	5
A new modified semi-analytical technique for a fractional-order Ebola virus disease model	5
Shrinking projection algorithm for solving a finite family of quasi-variational inclusion problems in Hadamard manifold	5
Surjectivity of the asymptotic Borel map in Carleman–Roumieu ultraholomorphic classes defined by regular sequences	5
Fractional p-Laplacian differential equations with multi-point boundary conditions in Banach spaces	5
Algebraic genericity and summability within the non-Archimedean setting	5
Comments on fixed point results in classes of function with values in a b–metric space	5
An accelerated extragradient algorithm for bilevel pseudomonotone variational inequality problems with application to optimal control problems	5
On convex-valued G-m-monomials with applications in stability theory	5
New bounds of Wilker- and Huygens-type inequalities for inverse trigonometric functions	5
Divisibility properties of random samples of integers	5
On linear continuous operators between distinguished spaces $$C_p(X)$$	5
A new q-supercongruence modulo the fourth power of a cyclotomic polynomial	5
On Ulam stabilities of iterative Fredholm and Volterra integral equations with multiple time-varying delays	5
Circular sums of binomial coefficients	4
Poisson approximation to the binomial distribution: extensions to the convergence of positive operators	4
Diameter two properties in some vector-valued function spaces	4
Radiative transfer in a fluid	4
The second-order problem for k-presymplectic Lagrangian field theories: application to the Einstein–Palatini model	4
On the hit problem for the Steenrod algebra in the generic degree and its applications	4
Higher order Kantorovich operators based on inverse Pólya–Eggenberger distribution	4
Anti-Fubini and pseudo-Fubini functions	4
New bounds of Sinc function by using a family of exponential functions	4
A characterization of totally real statistical submanifolds in quaternion Kaehler-like statistical manifolds	4
Generalized Killing Ricci tensor for real hypersurfaces in the complex hyperbolic quadric	4
Extended Proinov $${\mathfrak {X}}$$-contractions in metric spaces and fuzzy metric spaces satisfying the property $${{\mathcal {N}}}{{\mathcal {C}}}$$ by avoiding the monotone condition	4
Gevrey regularity of the solutions of the inhomogeneous partial differential equations with a polynomial semilinearity	4
Two q-congruences involving double basic hypergeometric sums	4
Gradient Ricci solitons and Fischer–Marsden equation on cosymplectic manifolds	4
Some q-supercongruences modulo the square and cube of a cyclotomic polynomial	4
On new exponential-type operators	4
1MP and MP1 inverses and one-sided star orders in a ring with involution	4
Derivations and loops of some evolution algebras	4
New properties of the divided difference of psi and polygamma functions	4
Free Banach lattices under convexity conditions	4
New improvements of Jensen’s type inequalities via 4-convex functions with applications	4
Weighted Banach spaces of analytic functions with sup-norms and operators between them: a survey	4
Three families of q-supercongruences modulo the square and cube of a cyclotomic polynomial	4
On C-totally real minimal submanifolds of the Sasakian space forms with parallel Ricci tensor	4
New consistent exponentiality tests based on V-empirical Laplace transforms with comparison of efficiencies	4
Construction of general forms of ordinary generating functions for more families of numbers and multiple variables polynomials	4
A form of Gamma operator due to Rathore	4
Unexpected regionally negative solutions of the homogenization of Poisson equation with dynamic unilateral boundary conditions: critical symmetric particles	4
Second and third order forward difference operator: what is in between?	4
Some evidence for the Coleman–Oort conjecture	4
q-Supercongruences from squares of basic hypergeometric series	4
Elliptic curves with torsion groups $${ \mathbb {Z}}/ 8 {\mathbb {Z} } $$ and $${ \mathbb {Z}}/ 2 {\mathbb {Z}} \times {\mathbb {Z}}/ 6 {\mathbb {Z}}$$	4
Proof of some supercongruences through a q-microscope	4
Fixed point property of a nonempty set relative to the class of friendly mappings	4
Relative EP matrices	4
Formulas for characteristic function and moment generating functions of beta type distribution	4
On the spectrum of weighted shifts	4
A competition system with nonlinear cross-diffusion: exact periodic patterns	4
Tighter bounds for the inequalities of Sinc function based on reparameterization	4
Lineability, spaceability, and latticeability of subsets of C([0, 1]) and Sobolev spaces	4
Classical vs. non-Archimedean analysis: an approach via algebraic genericity	3
Polynomial–Sinc collocation method combined with the Legendre–Gauss quadrature rule for numerical solution of distributed order fractional differential equations	3
Cardinal inequalities involving the Hausdorff pseudocharacter	3
Sets of periods for chaotic linear operators	3
New integral formulas and identities involving special numbers and functions derived from certain class of special combinatorial sums	3
On the total number of ones of partitions associated to cranks	3
Maximal lineability of the class of Darboux not connectivity maps on $${\mathbb {R}}$$	3
A note on the weak topology of spaces $$C_k(X)$$ of continuous functions	3
Weighted superposition operators on Fock spaces	3
New properties of operators preserving exponentials	3
Application of m-weak group inverse in solving optimization problems	3
New inequalities of Mitrinović–Adamović type	3
On the determination of p-Frobenius and related numbers using the p-Apéry set	3
On discrete $$L_p$$ Brunn–Minkowski type inequalities	3
Singular solutions for fractional parabolic boundary value problems	3
On a stationary Schrödinger equation with periodic magnetic potential	3

Further generalizations of four supercongruences of Rodriguez-Villegas	3
Large characteristically simple sections of finite groups	3
Univariate simultaneous high order abstract fractional monotone approximation with applications	3
Factors of certain sums involving central q-binomial coefficients	3
Aspects of the Kahane–Salem–Zygmund inequalities in Banach spaces	3
Schatten class Hankel operators on exponential Bergman spaces	3
A survey on the spectra of the difference operators over the Banach space c	3
Essential bounds of Dirichlet polynomials	3
A heat flow for a weighted Kazdan-Warner equation$$^\star $$	3
Orlicz–Lorentz function spaces equipped with the Orlicz norm	3
Toeplitz operators on the space of all holomorphic functions on finitely connected domains	3
Convergence of semi-discrete exponential sampling operators in Mellin–Lebesgue spaces	3
Monotonicity properties and solvability of dominated best approximation problem in Orlicz spaces equipped with s-norms	3
A Banach contraction principle in fuzzy metric spaces defined by means of t-conorms	3
On the inequalities of Turán, Bernstein and Erdős–Lax in quaternionic setting	3
Baire category results for stochastic orders	3
Maximal lineability of several subclasses of Darboux-like maps on $${\mathbb {R}}$$	3
Integral inequalities using signed measures corresponding to majorization	3
New best proximity point (pair) theorems via MNC and application to the existence of optimum solutions for a system of $$\psi $$-Hilfer fractional differential equations	3
On Sobolev bilinear forms and polynomial solutions of second-order differential equations	3
Orthogonality and smoothness induced by the norm derivatives	3
On pq-fold regular covers of the projective line	3
Extension of the Švarc–Milnor lemma to gyrogroups	3
Infinite series on quadratic skew harmonic numbers	3
Correction to: Some subclasses of p-valent $$\gamma $$-uniformly type q-starlike and q-convex functions defined by using a certain generalized q-Bernardi integral operator	3
Dual and canonical dual K-Bessel sequences in quaternionic Hilbert spaces	3
Pearson equations for discrete orthogonal polynomials: III—Christoffel and Geronimus transformations	3
Can neural networks extrapolate? Discussion of a theorem by Pedro Domingos	3
On simplicial resolutions of groups	3
Optimal bounds of classical and non-classical means in terms of Q means	3
On weakly compact sets in $$C\left( X\right) $$	3
An economic production quantity inventory model for multi-product imperfect production system with setup time/cost function	3
Jacobi–Piñeiro Markov chains	2
Levitin–Polyak well-posedness for split equilibrium problems	2
A new upper bound for the complete elliptic integral of the first kind	2
A characterization of weak proximal normal structure and best proximity pairs	2
New double inequality of Masjed-Jamei-type	2
Several characterizations of left Köthe rings	2
A theorem for solving Banach generalized system of variational inequality problems and fixed point problem in uniformly convex and 2-uniformly smooth Banach space	2
Vitali–Hahn–Saks property in coverings of sets algebras	2
Banach limit, fixed points and Ulam stability	2
Some modular equations analogous to Ramanujan’s identities	2
A note on isoperimetric inequalities of Gromov hyperbolic manifolds and graphs	2
An optimized Chen first inequality for special slant submanifolds in Lorentz-Sasakian space forms	2
The $$D_{\pi }$$-property on products of $$\pi $$-decomposable groups	2
On the absolute monotonicity of generalized elliptic integral of the first kind	2
Subgroups with a small sum of element orders	2
Richards’s curve induced Banach space valued ordinary and fractional neural network approximation	2
Convolutors on $${\mathcal S}_{\omega }({\mathbb R}^N)$$	2
Sobolev spaces of vector-valued functions	2
Compact 4-manifolds admitting special handle decompositions	2
Lah–Ribarič type inequalities for (h, g; m)-convex functions	2
On the duality of the symmetric strong diameter 2 property in Lipschitz spaces	2
Continuous linear images of spaces $$C_p(X)$$ with the weak topology	2
Dyson’s crank and unimodal compositions	2
Fréchet-Kolmogorov compactness of Prabhakar integral operator	2
On positive answer to El-Fassi’s question related to hyperstability of the general radical quintic functional equation in quasi-$$\beta $$-Banach spaces	2
On lineability of families of non-measurable functions of two variable	2
On two supercongruences for sums of Apéry-like numbers	2
Vanishing coefficients in three families of products of theta functions	2
Formulas for p-adic q-integrals including falling-rising factorials, combinatorial sums and special numbers	2
Remarks on the approximate fixed point sequence of $$(\alpha ,\beta )$$-maps	2
Sharp bounds for the lemniscatic mean by the weighted Hölder mean	2
The algebraic and geometric classification of nilpotent Lie triple systems up to dimension four	2
Bifurcation in car-following models with time delays and driver and mechanic sensitivities	2
Stability of diametral diameter two properties	2
Existence of solutions of discrete fractional problem coupled to mixed fractional boundary conditions	2
Existence and regularity results for a class of parabolic problems with double phase flux of variable growth	2
Convergence of operators based on some special functions	2
Pairs of linear maps on matrix spaces preserving products equal to fixed elements	2
Correction to: Distinguished $$ C_{p}(X) $$ spaces	2
Padovan numbers which are palindromic concatenations of two distinct repdigits	2
Left core inverses in rings with involution	2
A linear preserver problem on maps which are triple derivable at orthogonal pairs	2
The Weinstein transform associated with a family of generalized distributions	2
Absolute monotonicity of the accuracy of Ramanujan approximations for perimeter of an ellipse	2
$$(k,\psi )$$-Hilfer impulsive variational problem	2
Sharp bounds for the Toader mean in terms of arithmetic and geometric means	2
Cardinal estimates involving the weak Lindelöf game	2
On the intrinsic structure of the solution set to the Yang–Baxter-like matrix equation	2
A weighted Trudinger–Moser inequality on a closed Riemann surface with a finite isometric group action	2
Carter and Gaschütz theories beyond soluble groups	2
Hamiltonian systems involving exponential growth in $${\mathbb {R}}^{2}$$ with general nonlinearities	2
The relation between F-contraction and Meir–Keeler contraction	2
Proofs for two Lambert series identities of Gosper	2
Rational D(q)-quintuples	2
Parametric binomial sums involving harmonic numbers	2
On spaces with a $$\pi $$-base with elements with compact closure	2
Analytical Meir–Keeler type contraction mappings and equivalent characterizations	2
On diagonal operators between the sequence (LF)-spaces $$l_p({\mathcal {V}})$$	2
Radius of starlikeness of certain analytic functions	2
q-Deformed hyperbolic tangent based Banach space valued ordinary and fractional neural network approximations	2
Computing tensor generalized inverses via specialization and rationalization	2
On quasi norm attaining operators between Banach spaces	2
Generalized hypergeometric Bernoulli numbers	2