OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Pseudo-Differential Operators and Applications is 3. 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 2022-08-01 to 2026-08-01.)

Article	Citations
Frame wavelet set and frequency frame wavelet in $$L^2({\mathbb {R}}^n)$$	26
Estimates for the first eigenvalue of diffusion-type operators in weighted manifolds	22
Anisotropic Fractional Leibniz Rule	21
Lorentz Herz-Morrey spaces with applications	19
Weighted composition operator on Gamma spaces with variable exponent	16
Weak solutions for a fractional Kirchhoff-type problem in fractional Musielak–Sobolev spaces via Young measures	14
Long time behavior of solutions for time-fractional pseudo-parabolic equations involving time-varying delays and superlinear nonlinearities	14
Moduli of smoothness and generalized canonical Fourier–Bessel diffrential operator on the half-line	12
Jacobi-dunkl operator: wigner transform and toeplitz operators	11
Constructing multi-bump solutions for fractional Schrödinger equation with slow decaying potentials	11
Estimates for Hausdorff operator associated with the Opdam–Cherednik transform and its commutator on weighted Morrey–Herz spaces	11
Special Fourier integral operators of types I and II with function-variable symbols: definition, relation to metaplectic transform, and Heisenberg’s uncertainty principles	11
Hartley-Bessel transform for integrable Boehmians	10
On a class of Kirchhoff problems with nonlocal terms and logarithmic nonlinearity	9
Boundedness of multilinear pseudo-differential operators with $$S_{0,0}$$ class symbols on Besov spaces	9
Weak solvability and well-posedness of some fractional parabolic problems with vanishing initial datum	9
New Caputo fractional differential equation of higher order on unbounded interval and solvability in the new Banach space	9
Phase retrieval and norm retrieval in tensor product space	8
Pseudo-differential operators in several p-adic variables and sub-Markovian semigroups	8
$$\Theta $$-type Calderón–Zygmund operator and its commutator on (grand) generalized weighted variable exponent Morrey space over RD-spaces	8
Estimates for a certain bilinear Fourier integral operator	8
Fractional non-isotropic n-dimensional modified Stockwell transform: properties and inequalities	8
Properties and applications of quaternion quadratic phase Fourier transforms	8
Commutators of bilinear $$\theta $$-type Calderón–Zygmund operators on two weighted Herz spaces with variable exponents	7
Bilinear multipliers on Orlicz spaces on locally compact groups	7

Multilinear pseudo-differential operators with critical forbidden amplitudes on local Hardy spaces	7
Novel scaling Wigner distribution in the linear canonical domain	6
Oblique dual and g-dual frames in separable quaternionic Hilbert spaces	6
The heat semigroups and uncertainty principles related to canonical Fourier–Bessel transform	6
Initial value problems for heat equations generated by strongly elliptic $$(\rho ,\Lambda )$$-pseudo-differential operators on $${\mathbb {R}}^{n}$$	6
Boundary Value Problems for p-Adic Elliptic Parisi-Zúñiga Diffusion	6
The boundedness of the Calderón-Zygmund operator in Jourńe class in the mixed time-space radial-angular spaces	6
Sobolev-type spaces related to the $$\mu {th}$$ order Mehler-Fock transform	6
Toeplitz operators for the Gabor spherical mean transform	6
The general Dabrowski–Sitarz–Zalecki type theorem for odd dimensional manifolds with boundary III	5
Fractional Hankel transform in Colombeau algebra	5
Positivity results for Weyl’s pseudo-differential calculus on the Wiener space	5
Normal extensions for degenerate conformable fractional $$\alpha $$-order differential operator	5
Representations of frames via iterative actions of operators in tensor product spaces	5
Kirchhoff type mixed local and nonlocal elliptic problems with concave–convex and Choquard nonlinearities	5
New quadratic phase Wigner distribution and ambiguity function with applications to LFM signals	5
A note on a generalized singular capillarity system with $$\Im $$-Hilfer fractional derivative	5
Monotonicity and symmetry of solutions to fractional p-laplacian systems	5
Weighted estimates for pseudo-differential operators with weak regular symbols and their commutators	5
Formation of Turing patterns in the Schnakenberg system over the p-adic integers	5
Optimal $$L^{2}$$-growth of the generalized Rosenau equation	5
Morse’s theory and local linking for a fractional $$(p_{1}(\textrm{x}.,), p_{2}(\textrm{x}.,))$$: Laplacian problems on compact manifolds	5
$${\mathcal {L}}$$-invariant and radial singular integral operators on the Fock space	5
Wave front sets of Riesz type on Minkowski space	5
Complex FIOs and composition of Toeplitz operators	5
Correction: The fibre operators in the Bloch-Floquet decomposition of periodic magnetic pseudo-differential operators	5
Equivalence relations and distances between generalized frames	4
Heisenberg uncertainty principle for Gabor transform on compact extensions of $$\mathbb {R}^n$$	4
Aspect of invariant properties of Orlicz amalgam spaces with respect to Banach spaces	4
Pseudo-differential operators on local Hardy spaces associated with ball quasi-Banach function spaces	4
Existence results for nonnegative solutions of weighted quasilinear systems including subcritical and critical growths	4
Fractional Hankel wavelet transform on the Schwartz type space	4
Representation of frames as regular k-distance sets	4
Toeplitz operators and composition operators on the q-Bergman space	4
The pseudo-differential perturbations of the Dirac operator and the Kastler-Kalau-Walze type theorems	4
Three solutions for a fractional p-Laplacian problem	4
Hardy–Sobolev equation with negative power and sign-changing nonlinearity on closed manifolds	4
Statistical de Rham Hodge operators and general Kastler-Kalau-Walze type theorems for manifolds with boundary	4
Uncertainty principles for the multidimensional quadratic-phase Fourier transform	4
Product local Hardy spaces associated with ball quasi-Banach function spaces	4
Ultradistributions on $$ {\mathbb {R}}_{+}^{n}$$ and solvability and hypoellipticity through series expansions of ultradistributions	4
New classes of p-adic pseudo-differential operators with negative definite symbols and their applications	4
A stability result of a Timoshenko beam system with a delay term in the internal fractional feedback	4
Integrability problems and Boas type results for Hartley-Bessel transforms	4
On a kind of integro-differential elliptic problems via young measures approach	3
Modified scattering for the higher-order KdV–BBM equations	3
Sharp Pitt’s inequality and Beckner’s logarithmic uncertainty principle for the Weinstein transform	3
Boundary value problem with tempered fractional derivatives and oscillating term	3
Uncertainty principles for the biquaternion offset linear canonical transform	3
Time-frequency analysis associated with multidimensional Hankel-Gabor transform	3

Study of a sequential $$\psi $$-Hilfer fractional integro-differential equations with nonlocal BCs	3
Modified version of fixed point theorems and their applications on a fractional hybrid differential equation in the space of continuous tempered functions	3
Recovering initial population density of fractional pseudo-parabolic problem associated with a nonlinear reaction	3
Pseudo-differential operators associated with a pair of quadratic-phase Hankel transformations	3
Quadratic-phase wavelet scalogram	3
The localization operator and wavelet multipliers involving the Watson transform	3
An $$n-$$dimensional pseudo-differential operator involving quadratic phase Fourier transform and applications in quantum mechanics	3
Generalised Hardy type and Rellich type inequalities on the Heisenberg group	3
Growth properties of Hartley transform via moduli of continuity	3
A generating function framework for Mittag-Leffler kernel operators: structure, analysis, and applications	3
Donoho-Stark uncertainty principle associated to the index Whittaker wavelet transform	3
Discrete Quaternionic (Multi-window) Gabor Systems	3
Bilinear Dunkl-generalized fractional integrals and their commutators on generalized Morrey spaces	3
Existence of positive and sign-changing solutions for a Choquard equation involving mixed local and nonlocal operators	3
On the explicit formula linking a function to the order of its fractional derivative	3
Strong and weak estimates of a class of bilinear fiber-wise pseudo-differential operators	3
Regularity of Parabolic Ornstein–Uhlenbeck Equations via Boundedness of Fractional Muckenhoupt-Type Weighted Singular Operators in Variable Herz Spaces	3
Global hypoellipticity of systems of Fourier multipliers on compact Lie groups	3
On g-frame representations via linear operators	3
Extended Sobolev scale on $$\mathbb {Z}^n$$	3