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Journal of Inequalities and Applications

Issue 1/2020

Content (257 Articles)

A note on the boundedness of sublinear operators on grand variable Herz spaces

  • Open Access
  • Research

Hammad Nafis, Humberto Rafeiro, Muhammad Asad Zaighum

Positive solutions of fractional p-Laplacian equations with integral boundary value and two parameters

  • Open Access
  • Research

Luchao Zhang, Weiguo Zhang, Xiping Liu, Mei Jia

On HT-convexity and Hadamard-type inequalities

  • Open Access
  • Research

Shu-Ping Bai, Shu-Hong Wang, Feng Qi

On a class of generalized stochastic Browder mixed variational inequalities

  • Open Access
  • Research

Chao Min, Fei-fei Fan, Zhao-zhong Yang, Xiao-gang Li

On Cauchy–Schwarz inequality for N-tuple diamond-alpha integral

  • Open Access
  • Research

Xi-Mei Hu, Jing-Feng Tian, Yu-Ming Chu, Yan-Xia Lu

Two inequalities for the associated Pollaczek polynomials

  • Open Access
  • Research

Min-Jie Luo, Ravinder Krishna Raina

On generalized strongly modified h-convex functions

  • Open Access
  • Research

Taiyin Zhao, Muhammad Shoaib Saleem, Waqas Nazeer, Imran Bashir, Ijaz Hussain

On a new extended half-discrete Hilbert’s inequality involving partial sums

  • Open Access
  • Research

Xing Shou Huang, Ricai Luo, Bicheng Yang

A double inequality for tanhx

  • Open Access
  • Research

Bo Zhang, Chao-Ping Chen

Some identities for degenerate complete and incomplete r-Bell polynomials

  • Open Access
  • Research

Jongkyum Kwon, Taekyun Kim, Dae San Kim, Han Young Kim

Least-squares-based three-term conjugate gradient methods

  • Open Access
  • Research

Chunming Tang, Shuangyu Li, Zengru Cui

Stancu type q-Bernstein operators with shifted knots

  • Open Access
  • Research

M. Mursaleen, Mohd Qasim, Asif Khan, Zaheer Abbas

New class of G-Wolfe-type symmetric duality model and duality relations under -bonvexity over arbitrary cones

  • Open Access
  • Research

Ramu Dubey, Arvind Kumar, Rifaqat Ali, Lakshmi Narayan Mishra

A stochastic Gronwall inequality in random time horizon and its application to BSDE

  • Open Access
  • Research

Hun O, Mun-Chol Kim, Chol-Kyu Pak

Multipliers for Jacobi expansions in the Hardy spaces

  • Open Access
  • Research

Zhong Xue, Yehao Shi, Zhongkai Li

Convergence of λ-Bernstein operators based on (p, q)-integers

  • Open Access
  • Research

Qing-Bo Cai, Wen-Tao Cheng

Nonlinear ordered variational inclusion problem involving XOR operation with fuzzy mappings

  • Open Access
  • Research

Iqbal Ahmad, Syed Shakaib Irfan, Mohammad Farid, Preeti Shukla

New estimations for the Berezin number inequality

  • Open Access
  • Research

Mojtaba Bakherad, Ulas Yamancı

On some inequalities relative to the Pompeiu–Chebyshev functional

  • Open Access
  • Research

Daniel Ianoşi, Adonia-Augustina Opriş

Approximation on a class of Szász–Mirakyan operators via second kind of beta operators

  • Open Access
  • Research

M. Nasiruzzaman, Nadeem Rao, Anshul Srivastava, Ravi Kumar

Existence of extremal solutions for discontinuous Stieltjes differential equations

  • Open Access
  • Research

Rodrigo López Pouso, Ignacio Márquez Albés

Reconstructing the right-hand side of a fractional subdiffusion equation from the final data

  • Open Access
  • Research

Nguyen Hoang Luc, Dumitru Baleanu, Le Dinh Long, Nguyen-Huu Can

On weak sharp solutions in -variational inequalities

  • Open Access
  • Research

Savin Treanţă

Some properties of pre-quasi norm on Orlicz sequence space

  • Open Access
  • Research

Awad A. Bakery, Afaf R. Abou Elmatty

K-g-fusion frames in Hilbert spaces

  • Open Access
  • Research

Yongdong Huang, Yuanyuan Yang

On the distribution of Low Hamming Weight products

  • Open Access
  • Research

Jianghua Li, Qiao Li

On the spectrum of the weighted p-Laplacian under the Ricci-harmonic flow

  • Open Access
  • Research

Abimbola Abolarinwa, Sunday O. Edeki, Julius O. Ehigie

The equivalence of -frames

  • Open Access
  • Research

Tufail Hussain, Yun-Zhang Li

Retraction Note: Matsaev type inequalities on smooth cones

  • Open Access
  • Retraction Note

Sheng Pang, Beatriz Ychussie

Fixed point theorems for sum operator with parameter

  • Open Access
  • Research

Nan Zhang, Lingling Zhang, Bibo Zhou, Huimin Tian

Schur-convexity for compositions of complete symmetric function dual

  • Open Access
  • Research

Huan-Nan Shi, Pei Wang, Jian Zhang

On a reverse extended Hardy–Hilbert’s inequality

  • Open Access
  • Research

Zhenxiao Huang, Yanping Shi, Bicheng Yang

An improved approach for studying oscillation of generalized Emden–Fowler neutral differential equation

  • Open Access
  • Research

Osama Moaaz, Elmetwally M. Elabbasy, Belgees Qaraad

Generalized fractional integral inequalities for exponentially -convex functions

  • Open Access
  • Research

Xiaoli Qiang, Ghulam Farid, Josip Pečarić, Saira Bano Akbar

Toeplitz matrix completion via a low-rank approximation algorithm

  • Open Access
  • Research

Ruiping Wen, Yaru Fu

On Copson’s inequalities for

  • Open Access
  • Research

Peng Gao, HuaYu Zhao

Improvements of operator reverse AM-GM inequality involving positive linear maps

  • Open Access
  • Research

Shazia Karim, Ilyas Ali, Muhammad Mushtaq

-Estimation for covariate-adjusted regression

  • Open Access
  • Research

Yaodong Sun, Dehui Wang

New refinement of the Jensen inequality associated to certain functions with applications

  • Open Access
  • Research

Muhammad Adil Khan, Ðilda Pečarić, Josip Pečarić

Some new Fourier inequalities for unbounded orthogonal systems in Lorentz–Zygmund spaces

  • Open Access
  • Research

G. Akishev, D. Lukkassen, L. E. Persson

A new error estimate on uniform norm of a parabolic variational inequality with nonlinear source terms via the subsolution concepts

  • Open Access
  • Research

Salah Boulaaras, Mohamed El Amine Bencheikh Le Hocine, Mohamed Haiour

Some inequalities related to strong convergence of Riesz logarithmic means

  • Open Access
  • Research

D. Lukkassen, L. E. Persson, G. Tephnadze, G. Tutberidze

An ADMM-based SQP method for separably smooth nonconvex optimization

  • Open Access
  • Research

Meixing Liu, Jinbao Jian

Exponential type convexity and some related inequalities

  • Open Access
  • Research

Mahir Kadakal, İmdat İşcan

On convex combinations of harmonic mappings

  • Open Access
  • Research

Subzar Beig, Young Jae Sim, Nak Eun Cho

Criteria for a certain class of the Carathéodory functions and their applications

  • Open Access
  • Research

Nak Eun Cho, H. M. Srivastava, Ebrahim Analouei Adegani, Ahmad Motamednezhad

Approximate Benson efficient solutions for set-valued equilibrium problems

  • Open Access
  • Research

Shasha Hu, Yihong Xu, Zhichao Niu

On the Hurwitz zeta function with an application to the beta-exponential distribution

  • Open Access
  • Research

Julyan Arbel, Olivier Marchal, Bernardo Nipoti

Some inequalities related to block sector partial transpose matrices

  • Open Access
  • Research

Junjian Yang, Linzhang Lu, Zhen Chen

Asymptotic behavior of reciprocal sum of two products of Fibonacci numbers

  • Open Access
  • Research

Ho-Hyeong Lee, Jong-Do Park

On Hardy-type integral inequalities in the whole plane related to the extended Hurwitz-zeta function

  • Open Access
  • Research

Michael Th. Rassias, Bicheng Yang, Andrei Raigorodskii

A lower bound for the area of Plateau foams

  • Open Access
  • Research

Vicent Gimeno, Steen Markvorsen, José M. Sotoca

Further refinements of reversed AM–GM operator inequalities

  • Open Access
  • Research

Yonghui Ren, Pengtong Li

On some new fixed point results in fuzzy b-metric spaces

  • Open Access
  • Research

Dušan Rakić, Aiman Mukheimer, Tatjana Došenović, Zoran D. Mitrović, Stojan Radenović

Time-delayed local feedback control for a chaotic finance system

  • Open Access
  • Research

Erfeng Xu, Yingrui Zhang, Yonggang Chen

Solutions of boundary value problems on extended-Branciari b-distance

  • Open Access
  • Research

Thabet Abdeljawad, Erdal Karapınar, Sumati Kumari Panda, Nabil Mlaiki

Arithmetic properties derived from coefficients of certain eta quotients

  • Open Access
  • Research

Jihyun Hwang, Yan Li, Daeyeoul Kim

The Crank–Nicolson finite element method for the 2D uniform transmission line equation

  • Open Access
  • Research

Hulin Ren, Yiting Fan, Zhendong Luo

Some higher norm inequalities for composition of power operators

  • Open Access
  • Research

Huacan Li, Qunfang Li

A note on degenerate Genocchi and poly-Genocchi numbers and polynomials

  • Open Access
  • Research

Taekyun Kim, Dae San Kim, Jongkyum Kwon, Han Young Kim

The new spectral conjugate gradient method for large-scale unconstrained optimisation

  • Open Access
  • Research

Li Wang, Mingyuan Cao, Funa Xing, Yueting Yang

Global structure of one-sign solutions for a simply supported beam equation

  • Open Access
  • Research

Dongliang Yan, Ruyun Ma, Xiaoxiao Su

Retraction Note: A remark on the Dirichlet problem in a half-plane

  • Open Access
  • Retraction Note

Tao Zhao, Alexander Yamada Jr

Sharp trapezoid and mid-point type inequalities on closed balls in

  • Open Access
  • Research

M. Rostamian Delavar

Well-posedness for 3D nematic liquid crystal flows with damping

  • Open Access
  • Research

Hui Liu, Chengfeng Sun, Jie Xin

-Generalization of Szász–Mirakjan operators and their approximation properties

  • Open Access
  • Research

Mustafa Kara, Nazim I. Mahmudov

Norm of Hilbert operator on sequence spaces

  • Open Access
  • Research

Hadi Roopaei

Optimal bounds for Toader mean in terms of general means

  • Open Access
  • Research

Qian Zhang, Bing Xu, Maoan Han

Norm inequalities involving a special class of functions for sector matrices

  • Open Access
  • Research

Davood Afraz, Rahmatollah Lashkaripour, Mojtaba Bakherad

Fractional Ostrowski type inequalities for bounded functions

  • Open Access
  • Research

Samet Erden, Hüseyin Budak, Mehmet Zeki Sarikaya, Sabah Iftikhar, Poom Kumam

Taylor theory associated with Hahn difference operator

  • Open Access
  • Research

Karima Oraby, Alaa Hamza

New Hermite–Hadamard type inequalities for n-polynomial harmonically convex functions

  • Open Access
  • Research

Muhammad Uzair Awan, Nousheen Akhtar, Sabah Iftikhar, Muhammad Aslam Noor, Yu-Ming Chu

On -convergence in fuzzy normed spaces

  • Open Access
  • Research

Muhammed Recai Türkmen

On the John–Nirenberg inequality

  • Open Access
  • Research

Hee Chul Pak

New proofs on two recent inequalities for unitarily invariant norms

  • Open Access
  • Research

Junjian Yang, Linzhang Lu

Stochastic Lie bracket (derivation, derivation) in MB-algebras

  • Open Access
  • Research

Masoumeh Madadi, Reza Saadati, Choonkil Park, John Michael Rassias

Retraction Note: Generalization of the Levinson inequality with applications to information theory

  • Open Access
  • Retraction Note

Muhammad Adeel, Khuram Ali Khan, Đilda Pečarić, Josip Pečarić

Gel’fand-N-width in probabilistic setting

  • Open Access
  • Research

Xin Tan, Yanan Wang, Lu Sun, Xingfeng Shao, Guanggui Chen

Opial integral inequalities for generalized fractional operators with nonsingular kernel

  • Open Access
  • Research

Pshtiwan Othman Mohammed, Thabet Abdeljawad

Certain Grüss-type inequalities via tempered fractional integrals concerning another function

  • Open Access
  • Research

Gauhar Rahman, Kottakkaran Sooppy Nisar, Saima Rashid, Thabet Abdeljawad

Concentration inequalities for upper probabilities

  • Open Access
  • Research

Yuzhen Tan

Some inequalities obtained by fractional integrals of positive real orders

  • Open Access
  • Research

Mustafa Gürbüz, Yakup Taşdan, Erhan Set

Tykhonov well-posedness of split problems

  • Open Access
  • Research

Qiao-yuan Shu, Mircea Sofonea, Yi-bin Xiao

Some identities of type 2 q-Bernoulli polynomials

  • Open Access
  • Research

Sang Jo Yun, Jin-Woo Park

Generalization of Szász–Mirakjan–Kantorovich operators using multiple Appell polynomials

  • Open Access
  • Research

Chetan Swarup, Pooja Gupta, Ramu Dubey, Vishnu Narayan Mishra

New refinements of Chebyshev–Pólya–Szegö-type inequalities via generalized fractional integral operators

  • Open Access
  • Research

Saad Ihsan Butt, Ahmet Ocak Akdemir, Muhammad Yousaf Bhatti, Muhammad Nadeem

Error bounds for mixed set-valued vector inverse quasi-variational inequalities

  • Open Access
  • Research

Shih-sen Chang, Salahuddin, L. Wang, G. Wang, Z. L. Ma

On the distance α-spectral radius of a connected graph

  • Open Access
  • Research

Haiyan Guo, Bo Zhou

Some parameterized inequalities by means of fractional integrals with exponential kernels and their applications

  • Open Access
  • Research

Tai-Chun Zhou, Zheng-Rong Yuan, Hong-Ying Yang, Ting-Song Du

On some Schwarz type inequalities

  • Open Access
  • Research

Miodrag Mateljević, Adel Khalfallah

Strongly -convex functions with nonnegative modulus

  • Open Access
  • Research

Ana M. Tameru, Eze R. Nwaeze, Seth Kermausuor

Tenth order boundary value problem solution existence by fixed point theorem

  • Open Access
  • Research

Nicola Fabiano, Nebojša Nikolić, Thenmozhi Shanmugam, Stojan Radenović, Nada Čitaković

On the ω-multiple Meixner polynomials of the first kind

  • Open Access
  • Research

Sonuç Zorlu Oğurlu, İlkay Elidemir

A new family of orthogonal polynomials in three variables

  • Open Access
  • Research

Rabia Aktaş, Iván Area, Esra Güldoğan

Hermite–Hadamard inequality for fractional integrals of Caputo–Fabrizio type and related inequalities

  • Open Access
  • Research

Mustafa Gürbüz, Ahmet Ocak Akdemir, Saima Rashid, Erhan Set

On -boundedness of Fourier integral operators

  • Open Access
  • Research

Jie Yang, Wenyi Chen, Jiang Zhou

Generalizations of Ostrowski type inequalities via Hermite polynomials

  • Open Access
  • Research

Ljiljanka Kvesić, Josip Pečarić, Mihaela Ribičić Penava

New generalized reverse Minkowski and related integral inequalities involving generalized fractional conformable integrals

  • Open Access
  • Research

Saima Rashid, Ahmet Ocak Akdemir, Kottakkaran Sooppy Nisar, Thabet Abdeljawad, Gauhar Rahman

Radii problems for some classes of analytic functions associated with Legendre polynomials of odd degree

  • Open Access
  • Research

Ali Ebadian, Nak Eun Cho, Ebrahim Analouei Adegani, Serap Bulut, Teodor Bulboacă

Coefficient inequalities for certain subclasses of multivalent functions associated with conic domain

  • Open Access
  • Research

Muhammad Sabil Ur Rehman, Qazi Zahoor Ahmad, H. M. Srivastava, Nazar Khan, Maslina Darus, Muhammad Tahir

On a fractional p-q Laplacian equation with critical nonlinearity

  • Open Access
  • Research

Zhen Zhi, Zuodong Yang

Lupaş blending functions with shifted knots and q-Bézier curves

  • Open Access
  • Research

Kottakkaran Sooppy Nisar, Vinita Sharma, Asif Khan

Fractional integral inequalities involving Marichev–Saigo–Maeda fractional integral operator

  • Open Access
  • Research

Asifa Tassaddiq, Aftab Khan, Gauhar Rahman, Kottakkaran Sooppy Nisar, Moheb Saad Abouzaid, Ilyas Khan

Wavelet approximation of a function using Chebyshev wavelets

  • Open Access
  • Research

H. K. Nigam, R. N. Mohapatra, K. Murari

New lower bounds for the minimum M-eigenvalue of elasticity M-tensors and applications

  • Open Access
  • Research

Haitao Che, Haibin Chen, Na Xu, Qingni Zhu

Double controlled metric-like spaces

  • Open Access
  • Research

Nabil Mlaiki

Hybrid method for equilibrium problems and variational inclusions

  • Open Access
  • Research

Shahram Rezapour, Seyyed Hasan Zakeri

New generalized fractional versions of Hadamard and Fejér inequalities for harmonically convex functions

  • Open Access
  • Research

Xiaoli Qiang, Ghulam Farid, Muhammad Yussouf, Khuram Ali Khan, Atiq Ur Rahman

Majorization inequalities via Green functions and Fink’s identity with applications to Shannon entropy

  • Open Access
  • Research

Nouman Siddique, Muhammad Imran, Khuram Ali Khan, Josip Pečarić

Extended cumulative entropy based on kth lower record values for the coherent systems lifetime

  • Open Access
  • Research

Saeid Rahimi, Saeid Tahmasebi, Fazlollah Lak

A generalized Hölder-type inequalities for measurable operators

  • Open Access
  • Research

Yazhou Han, Jingjing Shao

The convergence rate of truncated hypersingular integrals generated by the modified Poisson semigroup

  • Open Access
  • Research

Melih Eryiğit, Sinem Sezer Evcan, Selim Çobanoğlu

Generalized metric spaces endowed with vector-valued metrics and matrix equations by tripled fixed point theorems

  • Open Access
  • Research

Samira Hadi Bonab, Rasoul Abazari, Ali Bagheri Vakilabad, Hasan Hosseinzadeh

Study of fractional integral inequalities involving Mittag-Leffler functions via convexity

  • Open Access
  • Research

Zhihua Chen, Ghulam Farid, Maryam Saddiqa, Saleem Ullah, Naveed Latif

Spacelike submanifolds with parallel mean curvature vector in a de Sitter space

  • Open Access
  • Research

Junfeng Chen, Sanyang Liu, Shichang Shu

Certain mean-type fractional integral inequalities via different convexities with applications

  • Open Access
  • Research

Muhammad Samraiz, Fakhra Nawaz, Sajid Iqbal, Thabet Abdeljawad, Gauhar Rahman, Kottakkaran Sooppy Nisar

Derivation of dynamical integral inequalities based on two-dimensional time scales theory

  • Open Access
  • Research

Zareen A. Khan, Fahd Jarad, Aziz Khan, Hasib Khan

Isoperimetric inequalities of the fourth order Neumann eigenvalues

  • Open Access
  • Research

Yanlin Deng, Feng Du

Asymptotics for -wavelet method for nonparametric regression

  • Open Access
  • Research

Xingcai Zhou, Fangxia Zhu

Retraction Note: Growth property at infinity of harmonic functions

  • Open Access
  • Retraction Note

Zongcai Jiang, Linbo Hou, Corchado Peixoto-de-Büyükkurt

Eigenvalues of s-type operators on equipped with a pre-quasi norm

  • Open Access
  • Research

Awad A. Bakery, Elsayed A. E. Mohamed

Discrete fractional order two-point boundary value problem with some relevant physical applications

  • Open Access
  • Research

A. George Maria Selvam, Jehad Alzabut, R. Dhineshbabu, S. Rashid, M. Rehman

Hermite–Hadamard-type inequalities for the interval-valued approximately h-convex functions via generalized fractional integrals

  • Open Access
  • Research

Dafang Zhao, Muhammad Aamir Ali, Artion Kashuri, Hüseyin Budak, Mehmet Zeki Sarikaya

A note on degenerate r-Stirling numbers

  • Open Access
  • Research

Taekyun Kim, Dae San Kim, Hyunseok Lee, Jin-Woo Park

Degenerate Bell polynomials associated with umbral calculus

  • Open Access
  • Research

Taekyun Kim, Dae San Kim, Han-Young Kim, Hyunseok Lee, Lee-Chae Jang

On post quantum estimates of upper bounds involving twice -differentiable preinvex function

  • Open Access
  • Research

Muhammad Uzair Awan, Sadia Talib, Muhammad Aslam Noor, Yu-Ming Chu, Khalida Inayat Noor

Approximately two-dimensional harmonic --convex functions and related integral inequalities

  • Open Access
  • Research

Saad Ihsan Butt, Artion Kashuri, Muhammad Nadeem, Adnan Aslam, Wei Gao

On structure of discrete Muckenhoupt and discrete Gehring classes

  • Open Access
  • Research

S. H. Saker, S. S. Rabie, Ghada AlNemer, M. Zakarya

A natural Frenet frame for null curves on the lightlike cone in Minkowski space

  • Open Access
  • Research

Nemat Abazari, Martin Bohner, Ilgin Sağer, Alireza Sedaghatdoost, Yusuf Yayli

A note on maximal singular integrals with rough kernels

  • Open Access
  • Research

Xiao Zhang, Feng Liu

Applications of differential equations to characterize the base of warped product submanifolds of cosymplectic space forms

  • Open Access
  • Research

Akram Ali, Fatemah Mofarreh, Wan Ainun Mior Othman, Dhriti Sundar Patra

On a variant of Čebyšev’s inequality of the Mercer type

  • Open Access
  • Research

Anita Matković, Josip Pečarić

An inertial extrapolation method for multiple-set split feasibility problem

  • Open Access
  • Research

Guash Haile Taddele, Poom Kumam, Anteneh Getachew Gebrie

Identities of symmetry for Bernoulli polynomials and power sums

  • Open Access
  • Research

Taekyun Kim, Dae San Kim, Han Young Kim, Jongkyum Kwon

On integral inequalities related to the weighted and the extended Chebyshev functionals involving different fractional operators

  • Open Access
  • Research

Barış Çelik, Mustafa Ç. Gürbüz, M. Emin Özdemir, Erhan Set

Poly-Dedekind sums associated with poly-Bernoulli functions

  • Open Access
  • Research

Yuankui Ma, Dae San Kim, Hyunseok Lee, Taekyun Kim

Generalized hypergeometric distribution and its applications on univalent functions

  • Open Access
  • Research

Rajavadivelu Themangani, Saurabh Porwal, Nanjundan Magesh

Multivalued weak cyclic δ-contraction mappings

  • Open Access
  • Research

Pulak Konar, Samir Kumar Bhandari, Sumit Chandok, Aiman Mukheimer

Hyers–Ulam stability of functional inequalities: a fixed point approach

  • Open Access
  • Research

Afshan Batool, Sundas Nawaz, Ozgur Ege, Manuel de la Sen

Oracle inequalities for weighted group lasso in high-dimensional misspecified Cox models

  • Open Access
  • Research

Yijun Xiao, Ting Yan, Huiming Zhang, Yuanyuan Zhang

The functional inequality for the mixed quermassintegral

  • Open Access
  • Research

Fangwei Chen, Jianbo Fang, Miao Luo, Congli Yang

Hardy operators and the commutators on Hardy spaces

  • Open Access
  • Research

Zhuang Niu, Shasha Guo, Wenming Li

New inertial proximal gradient methods for unconstrained convex optimization problems

  • Open Access
  • Research

Peichao Duan, Yiqun Zhang, Qinxiong Bu

On the qualitative behavior of the solutions to second-order neutral delay differential equations

  • Open Access
  • Research

Shyam Sundar Santra, Hammad Alotaibi, Omar Bazighifan

New fractional inequalities of Hermite–Hadamard type involving the incomplete gamma functions

  • Open Access
  • Research

Pshtiwan Othman Mohammed, Thabet Abdeljawad, Dumitru Baleanu, Artion Kashuri, Faraidun Hamasalh, Praveen Agarwal

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