OOIR: Observatory of International Research

Papers

(The TQCC of Complex Variables and Elliptic Equations is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-03-01 to 2024-03-01.)

Article	Citations
Variable order nonlocal Choquard problem with variable exponents	24
Existence and multiplicity results forp(⋅)&q(⋅) fractional Choquard problems with variable order	17
Low perturbations of p-biharmonic equations with competing nonlinearities	16
Existence of radial solutions of the Kohn–Laplacian problem	15
Generalized uncertainty principles associated with the quaternionic offset linear canonical transform	14
Existence of solution for a singular fractional Laplacian problem with variable exponents and indefinite weights	14
Degenerate elliptic problem with a singular nonlinearity	12
Radial solutions for a p-Laplace equation involving nonlinearity terms	11
Liouville theorems for fractional and higher-order Hénon–Hardy systems on ℝⁿ	11
Barrlund's distance function and quasiconformal maps	10
On solvability in the small of higher order elliptic equations in grand-Sobolev spaces	9
Half-plane differential-difference elliptic problems with general-kind nonlocal potentials	9
L^p boundedness for the Bergman projections over n-dimensional generalized Hartogs triangles	8
Harmonic Green and Neumann functions for domains bounded by two intersecting circular arcs	8
Existence results for an anisotropic nonlocal problem involving critical and discontinuous nonlinearities	8
Characterization of continuous endomorphisms of the space of entire functions of a given order	8
Triangular ratio metric in the unit disk	8
Fredholm property and essential spectrum of 3-D Dirac operators with regular and singular potentials	8
On compact classes of Beltrami solutions and Dirichlet problem	7
Improved Bohr inequalities for certain class of harmonic univalent functions	6
Non-rectifiable Riemann boundary value problem for bi-analytic functions	6
Toeplitz and Cesàro-type operators on homogeneous Siegel domains	6
On the comparison of the Fridman invariant and the squeezing function	6
The second Hankel determinant for starlike and convex functions of order alpha	6
Infinitely many small solutions to an elliptic PDE of variable exponent with a singular nonlinearity	6

The Nehari manifold approach for singular equations involving the p(x)-Laplace operator	6
An efficient method for singular integral equations of non-normal type with two convolution kernels	5
On some asymptotic representations of solutions to elliptic equations and their applications	5
Infinitely many solutions for a class of perturbed degenerate elliptic equations involving the Grushin operator	5
On the instability of standing waves for the nonlinear Schrödinger equation with inverse-square potential	5
Almansi-type theorems for slice-regular functions on Clifford algebras	5
Fractional Klein-Gordon equation with singular mass. II: hypoelliptic case	5
The Nehari manifold for fractionalp-Laplacian system involving concave–convex nonlinearities and sign-changing weight functions	5
A different modelling of complex Hasimoto map for pseudo-null curves via Bishop frame	5
On factorization of multivectors in Cl(3,0), Cl(1,2) and Cl(0,3), by exponentials and idempotents	5
Compact embeddings of weighted variable exponent Sobolev spaces and existence of solutions for weighted p (·)-Laplacian	5
Existence of solutions for a class of quasilinear Schrödinger equation with a Kirchhoff-type	4
Geometric estimates on weighted p-fundamental tone and applications to the first eigenvalue of submanifolds with bounded mean curvature	4
The Fekete and Szegö inequality for a class of holomorphic mappings on the unit polydisk in and its application	4
Nonexistence of solutions to higher order evolution inequalities with nonlocal source term on Riemannian manifolds	4
Weighted estimates for θ-type Calderón-Zygmund operator and its commutator on metric measure spaces	4
Correctness of the definition of the Laplace operator with delta-like potentials	4
Liouville-type theorems for sub-elliptic systems involving Δ_λ-Laplacian	4
Infinitely many sign-changing solutions for modified Kirchhoff-type equations in ℝ³	4
On the local and boundary behaviour of mappings of factor spaces	4
Regularity results for degenerate parabolic equations with L ^m data	4
Semilinear fractional-order evolution equations of Sobolev type in the sectorial case	4
The sharp refined Bohr–Rogosinski inequalities for certain classes of harmonic mappings	4
An iterative real sequence based on and providing a plane parqueting and harmonic Green functions	4
On Poleckii-type modular inequalities	4
Existence of solutions for critical fractional p&q-Laplacian system	4
Computation of eigenvalues and eigenfunctions of a non-local boundary value problem with retarded argument	4
Existence and concentration of ground state solutions for critical Kirchhoff-type equation with steep potential well	4
Some monotonicity results for the fractional Laplacian in unbounded domain	3
A generalization of the Bohr inequality and its applications	3
Commutators of the fractional maximal function in generalized Morrey spaces on Carnot groups	3
On the delay differential variational inequalities of parabolic–elliptic type	3
Homogenization of a boundary optimal control problem governed by Stokes equations	3
On a double phase problem with sublinear and superlinear nonlinearities	3
Existence results for perturbed weighted p(x)-biharmonic problem with Navier boundary conditions	3
Solvability of some integro-differential equations with concentrated sources	3
Runge property and approximation by complete systems of solutions for strongly elliptic equations	3
Slice regular weighted composition operators	3
Pohozaev-type identities for a pseudo-relativistic Schrödinger operator and applications	3
d-balanced squeezing function	3
Multi-peak solutions of a type of Kirchhoff equations with critical exponent	3
Smoothness of solutions to the mixed problem for elliptic differential-difference equation in cylinder	3
Nonlinear singular problems with indefinite potential and a superlinear perturbation	3
Toeplitz type operator and Gleason's problem on H^p,q,s(B) of Cⁿ	3
Infinitely many solutions for a doubly nonlocal fractional problem involving two critical nonlinearities	3
G-monogenic mappings in a three-dimensional noncommutative algebra	3
Variational eigenvalues of the fractional g-Laplacian	3
Least energy sign-changing solutions of fractional Kirchhoff–Schrödinger–Poisson system with critical and logarithmic nonlinearity	3
The global Borel-Pompieu-type formula for quaternionic slice regular functions	3
Weighted holomorphic mixed norm spaces in the unit disc defined in terms of Fourier coefficients	3

Solvability of nonlocal Dirichlet problem for generalized Helmholtz equation in a unit ball	3
Two-sided fractional Clifford–Fourier transformation	3
On dual transform of fractional Hankel transform	3
The Bohr-type operator on analytic functions and sections	3
Meromorphic mappings of a complete connected Kähler manifold into a projective space sharing hyperplanes	3
Existence and multiplicity results for critical anisotropic Kirchhoff-type problems with nonlocal nonlinearities	3
Approximation of monogenic functions by hypercomplex Ruscheweyh derivative bases	3
Existence and nonexistence results for anisotropicp-Laplace equation with singular nonlinearities	3
Symmetry and monotonicity of positive solutions for a Choquard equation with the fractional Laplacian	3
Bendlet transforms: a mathematical perspective	3
Holomorphic continuation of a formal series along analytic curves	3
Local continuity of singular anisotropic parabolic equations with variable growth	3
Symmetry and monotonicity of positive solutions for a system involving fractional p&q-Laplacian in a ball	3
Positive, negative and least energy nodal solutions for Kirchhoff equations in ℝ^N	3
Existence of entire solutions for critical Sobolev–Hardy problems involving magnetic fractional operator	3
Quaternionic slice regular functions with some sphere bundles	3
Complex coupled dispersionless equations in Minkowski 3-space	2
The Fourier type expansions on tubes	2
Symmetry of solutions for a class of nonlocal Monge–Ampère equations	2
MHD model of incompressible polymeric fluid. Linear instability of the resting state	2
Meromorphic solutions of one certain type of non-linear complex differential equation	2
Some refinements of the Fekete and Szegö inequalities in one and higher dimensions	2
Existence of three weak solutions for fourth-order Leray–Lions problem with indefinite weights	2
Existence and multiplicity of solutions to N-Kirchhoff equations with critical exponential growth and a perturbation term	2
Sliding method for fully nonlinear fractional order equations	2
A class of modified nonlinear fourth-order elliptic equations with unbounded potential	2
Moduli inequalities for W¹_n-1,loc-mappings with weighted bounded (q, p)-distortion	2
Complex symmetry of first-order differential operators on Hardy space	2
Multiple nodal solutions of quadratic Choquard equations with perturbation	2
On mixed norm holomorphic grand and small spaces	2
Multiplicity of positive solutions to a critical fractional equation with Hardy potential and concave–convex nonlinearities	2
Distortion results for a certain subclass of biholomorphic mappings in ℂⁿ	2
Solutions for nonhomogeneous singular fractional p-Laplacian equations via fixed point theorem	2
An existence result for singular nonlocal fractional Kirchhoff–Schrödinger–Poisson system	2
Entire function and its linear C-shift operator sharing a set of small functions CM	2
Nonexistence, existence and symmetry of normalized ground states to Choquard equations with a local perturbation	2
A Schwarz lemma for two families of domains and complex geometry	2
Ingham-type theorems for the Dunkl Fourier transforms	2
Product-type operators on Banach spaces of analytic functions on the upper half-plane	2
Complex symmetric Toeplitz operators on the weighted Bergman space	2
Existence of positive solution for the Choquard equation in exterior domain	2
Multidimensional singular integrals and integral equations in fractional spaces I	2
Existence of solution for a supercritical nonlinear Schrödinger equation	2
On a nonlinear elliptic system involving the (p(x),q(x))-Laplacian operator with gradient dependence	2
Homogenization of the parabolic equation with periodic coefficients at the edge of a spectral gap	2
Loaded differential equations and linear inverse problems for elliptic equations	2
Nehari manifold for singular fractionalp(x,.)-Laplacian problem	2
The local behaviour of open, light mappings satisfying generalized modular inequalities	2
Existence and multiplicity of solutions for a quasilinear double phase problem on the whole space	2
On a class of sublinear operators in variable exponent Morrey-type spaces	2
Koebe and Caratheódory type boundary behavior results for harmonic mappings	2
Slice quaternionic analysis in two variables	2
The sharp estimates of main coefficients for starlike mappings in ℂⁿ	2
Two remarks on the Poincaré metric on a singular Riemann surface foliation	2
Plemelj formula of inframonogenic functions and their boundary value problems	2
Monotonicity of solutions for a class of uniformly elliptic nonlocal Bellman systems	2
Joint Carleson measure for the difference of composition operators on the polydisks	2
Ground state solutions for a quasilinear elliptic equation with general critical nonlinearity	2
Smooth approximation of quaternionic plurisubharmonic functions	2
On bicomplex third-order Jacobsthal numbers	2
Topological properties of the solution sets for parametric nonlinear Dirichlet problems	2
Semi-stable holomorphic vector bundles over generalized Kähler manifolds	2
The swallowtail integral in the highly oscillatory region III	2
Norm estimates of the partial derivatives and Schwarz lemma for α-harmonic functions	2