Pengyu Chen | Analysis (Real, Complex, Functional) | Best Researcher Award

Prof. Pengyu Chen | Analysis (Real, Complex, Functional) | Best Researcher Award

Leading talent at Northwest Normal University, China

Dr. Pengyu Chen 🎓, an esteemed Associate Professor at Northwest Normal University 🇨🇳, stands out as a rising luminary in the realm of nonlinear analysis and infinite-dimensional dynamical systems 🔬📈. With over 75 published research articles 📚 and more than 1,300 citations 🌟, his contributions resonate across stochastic differential equations, fractional calculus, and random attractors in complex systems. Dr. Chen’s research is deeply rooted in functional analysis and applied mathematics, with innovative explorations into reaction-diffusion systems and BBM equations driven by nonlinear noise 🌊📊. His works reveal deep insights into asymptotic behavior and long-term dynamics of stochastic processes, marking him as a pioneer in modern mathematical modeling 💡🧠. Actively collaborating internationally and mentoring young scholars, Dr. Chen continues to elevate the frontiers of applied mathematics through precision, creativity, and scholarly excellence 🧮🤝. A worthy contender for the Best Researcher Award, his academic passion and innovation are truly commendable 🏅🔍.

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Education 🎓

Dr. Pengyu Chen has an extensive educational background, culminating in a PhD in Applied Mathematics. His academic path laid the groundwork for his specialization in nonlinear analysis and infinite-dimensional dynamical systems. Dr. Chen’s research focuses on advanced mathematical theories and computational models, reflecting his solid understanding of both pure and applied mathematics. His educational journey provided him with the necessary tools to excel in complex areas such as stochastic processes, fractional evolution equations, and random dynamical systems, which have become central themes in his career.

Professional Experience 💼

Dr. Chen is currently an Associate Professor at Northwest Normal University in Lanzhou, China. Over the years, he has shaped the academic landscape by guiding students, mentoring budding researchers, and teaching various advanced mathematics courses. His professional experience extends beyond academia through his involvement in numerous collaborative projects and consultancy roles, where his expertise in nonlinear analysis has influenced practical solutions in applied mathematics. His work continues to bridge the gap between theoretical research and real-world applications, demonstrating his multifaceted contributions to the field.

Research Interests 🔬

Dr. Chen’s research interests span across nonlinear analysis, infinite-dimensional dynamical systems, and stochastic processes. His focus includes studying the asymptotic behavior of mathematical models, particularly in reaction-diffusion and fractional evolution equations. He also investigates the effects of noise and randomness in complex systems, contributing significantly to the understanding of random attractors and stochastic differential equations. Dr. Chen’s work explores mathematical models with applications in physics, engineering, and other scientific domains, driving innovation in the field of applied mathematics.

Awards and Honors 🏆

Dr. Pengyu Chen’s work has earned him widespread recognition in the academic world. His numerous publications in top-tier journals have made significant contributions to the advancement of nonlinear analysis and dynamical systems. His research is highly cited, and he has been the recipient of several academic honors that highlight his expertise in applied mathematics. These accolades reflect not only his technical proficiency but also his ability to solve complex mathematical problems with practical implications in various industries and research fields.

Conclusion ✨

In conclusion, Dr. Pengyu Chen is a leading figure in applied mathematics, with a strong academic background, substantial professional experience, and a focus on innovative research. His contributions to nonlinear analysis, dynamical systems, and stochastic processes have had a profound impact on both the theoretical and practical aspects of mathematics. Dr. Chen’s work continues to inspire and shape the future of applied mathematics, making him a strong candidate for recognition as one of the best researchers in his field.

Publications Top Notes


  • Weak Mean Attractors of Fractional Stochastic Lattice Systems
    Authors: Ailin Bai; Pengyu Chen
    Source: Electronic Journal of Applied Mathematics
    Year: 2024
    Summary: This work discusses the weak mean attractors in stochastic systems with fractional orders, addressing their impact in complex systems influenced by delays and nonlinearity. 🌐




  • Multivalued Random Dynamics of Benjamin-Bona-Mahony Equations
    Authors: Chen, P.; Wang, B.; Wang, R.; Zhang, X.
    Source: Mathematische Annalen
    Year: 2023
    Summary: This paper explores the multivalued random dynamics of BBM equations, providing new insights into the interaction of noise and nonlinearity in unbounded domains. 🔁








 

Valery Karachik | Analysis (Real, Complex, Functional) | Best Researcher Award

Prof. Valery Karachik | Analysis (Real, Complex, Functional) | Best Researcher Award

Professor at South Ural State University, Russia

Prof. Valeriy V. Karachik is a distinguished mathematician specializing in partial differential equations, boundary value problems, and polyharmonic functions. He holds a postdoctoral degree in Physics and Mathematics and has served in prestigious academic positions at institutions such as South Ural State University and Tashkent National University. With over 145 publications in Math-Net.ru, 83 in SCOPUS, and 70 in Web of Science, his research significantly impacts the field. He has authored 12 books and multiple monographs, contributing extensively to mathematical sciences. A recipient of the Diploma of the Ministry of Education and Science of Russia, he has also presented at over 35 international conferences. As a member of global mathematical societies and an editor for MDPI journals, he plays a vital role in advancing research. His career reflects academic excellence, leadership, and significant contributions to mathematics, making him a leading figure in his field.

Professional Profile 

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Education

Prof. Valeriy V. Karachik holds an extensive academic background in Physics and Mathematics. He earned his Ph.D. in 1988 from the Institute of Mathematics, Academy of Sciences of Uzbekistan, followed by a postdoctoral degree in 2002 from the same institution. In 2006, he obtained another postdoctoral degree in Russia, solidifying his expertise in mathematical sciences. His early academic foundation was laid at Tashkent State University, where he completed a five-year MA/BA equivalent degree with honors in 1977. His multidisciplinary educational journey has enabled him to specialize in complex mathematical concepts such as partial differential equations, polyharmonic functions, and boundary value problems. Over the years, his commitment to education and research has led him to mentor students, contribute to innovative mathematical theories, and expand knowledge in applied mathematics, making him a leading academic figure in the field.

Professional Experience

Prof. Karachik’s career spans several prestigious institutions. Since 2013, he has been a Professor at South Ural State University, previously serving as Head of the Department of Mathematical Analysis and Functional Analysis. His leadership extended to differential equations and dynamical systems, demonstrating his expertise in diverse mathematical disciplines. Before joining SUSU, he was a Professor at Tashkent National University and led the Computerized Testing Center at the University of World Economy and Diplomacy. He also worked at the Institute of Cybernetics, Academy of Sciences of Uzbekistan, and taught at Tashkent Polytechnic Institute. With a career spanning over four decades, his experience includes research, academic leadership, and international collaborations, making significant contributions to both theoretical and applied mathematics. His role as an editor for MDPI journals and active membership in international mathematical societies further highlight his influence in the field.

Research Interest

Prof. Karachik’s research focuses on partial differential equations, polynomial solutions, and boundary value problems. His work extends to Almansi-type decomposition, polyharmonic functions, and special polynomials. His research has advanced fundamental concepts in mathematical physics, optimization, and harmonic analysis, contributing significantly to applied mathematics. He has authored over 145 publications on Math-Net.ru, 83 in SCOPUS, and 70 in Web of Science, alongside 12 books and numerous monographs. His research has been presented at over 35 international conferences, reflecting its global impact. By working on Neumann-type problems for polyharmonic equations, he has introduced innovative methodologies that are widely recognized in mathematical research. His ability to bridge theoretical mathematics with real-world applications makes him an influential figure in modern mathematical sciences.

Awards and Honors

Prof. Karachik’s academic excellence has been recognized with multiple awards and honors. In 2012, he received a Diploma from the Ministry of Education and Science of Russia, acknowledging his contributions to mathematical sciences. He was also awarded the JFDP fellowship by the U.S. Department of State in 2002, allowing him to further his studies at an American university. His participation in prestigious workshops and summer schools, such as the E-learning workshop in Tver (2002), Summer School on Econometrics in Lviv (2001), and Summer University in Budapest (2000), demonstrates his commitment to academic excellence. His memberships in the American Mathematical Society, European Mathematical Society, and Zentralblatt für Mathematik further highlight his status as a respected scholar. Through his research, mentorship, and editorial roles, he continues to influence the global mathematical community.

Conclusion

Prof. Valeriy V. Karachik is a renowned mathematician and educator with a distinguished career spanning research, teaching, and academic leadership. His extensive work in partial differential equations, polyharmonic functions, and mathematical analysis has made a significant impact on the field. As a professor, researcher, and editor, he has shaped the next generation of mathematicians while pushing the boundaries of mathematical sciences. With over four decades of experience, numerous publications, and international recognition, he remains a leading figure in the global mathematical community. His dedication to research, contributions to mathematical theories, and commitment to education make him highly deserving of recognition, including prestigious awards such as the Best Researcher Award.

Publications Top Noted

  • Title: On Some Integro-Differential Operators in the Class of Harmonic Functions and Their Applications

    • Authors: V.V. Karachik, B.K. Turmetov, B.T. Torebek

    • Year: 2012

    • Citations: 37

    • Source: Siberian Advances in Mathematics, 22, 115-134

  • Title: Polynomial Solutions to Dirichlet Boundary Value Problem for the 3-Harmonic Equation in a Ball

    • Author: V.V. Karachik

    • Year: 2012

    • Citations: 14

    • Source: Journal of Siberian Federal University. Mathematics & Physics 5(4), 527-546

  • Title: A Problem for a Polyharmonic Equation in a Ball

    • Author: V.V. Karachik

    • Year: 1991

    • Citations: 14

    • Source: Sibirskii Matematicheskii Zhurnal 32(5), 51-58

  • Title: Об одной задаче для гармонического уравнения (On a Problem for the Harmonic Equation)

    • Authors: V.V. Karachik, B.K. Turmetov

    • Year: 1990

    • Citations: 14

    • Source: Известия Академии наук Узбекской ССР. Серия физико-математических наук, 17-21

  • Title: Green’s Function of One Problem for the 3-Harmonic Equation in a Ball

    • Authors: V.V. Karachik (Valery V.)

    • Year: 2025

    • Source: Complex Variables and Elliptic Equations

  • Title: On the Growth Orders and Types of Biregular Functions

    • Authors: H. Yuan (Hongfen), V.V. Karachik (Valery V.), D. Wang (Danting), T. Ji (Tieguo)

    • Year: 2024

    • Source: Mathematics

  • Title: Bitsadze-Samarsky Type Problems with Double Involution

    • Authors: M.A. Muratbekova (Moldir A.), V.V. Karachik (Valery V.), B.K. Turmetov (B. Kh)

    • Year: 2024

    • Source: Boundary Value Problems

  • Title: Solvability of the Neumann Boundary Value Problem for the Polyharmonic Equation in a Ball

    • Authors: V.V. Karachik (Valery V.)

    • Year: 2024

    • Source: Lobachevskii Journal of Mathematics

  • Title: Green’s Function of the Riquier–Neumann Problem for the Polyharmonic Equation in the Unit Ball

    • Authors: V.V. Karachik (Valery V.)

    • Year: 2024

    • Source: Computational Mathematics and Mathematical Physics

  • Title: On Solvability of Some Inverse Problems for a Nonlocal Fourth-Order Parabolic Equation with Multiple Involution

    • Authors: B.K. Turmetov (B. Kh), V.V. Karachik (Valery V.)

    • Year: 2024

    • Citations: 2

    • Source: AIMS Mathematics

  • Title: Solutions of Umbral Dirac-Type Equations

    • Authors: H. Yuan (Hongfen), V.V. Karachik (Valery V.)

    • Year: 2024

    • Source: Mathematics

  • Title: On Some Integro-Differential Operators in the Class of Harmonic Functions and Their Applications

    • Authors: V.V. Karachik, B.K. Turmetov, B.T. Torebek

    • Year: 2012

    • Citations: 37

    • Source: Siberian Advances in Mathematics, 22, 115-134

  • Title: Polynomial Solutions to Dirichlet Boundary Value Problem for the 3-Harmonic Equation in a Ball

    • Author: V.V. Karachik

    • Year: 2012

    • Citations: 14

    • Source: Journal of Siberian Federal University. Mathematics & Physics 5(4), 527-546

  • Title: A Problem for a Polyharmonic Equation in a Ball

    • Author: V.V. Karachik

    • Year: 1991

    • Citations: 14

    • Source: Sibirskii Matematicheskii Zhurnal 32(5), 51-58

  • Title: Об одной задаче для гармонического уравнения (On a Problem for the Harmonic Equation)

    • Authors: V.V. Karachik, B.K. Turmetov

    • Year: 1990

    • Citations: 14

    • Source: Известия Академии наук Узбекской ССР. Серия физико-математических наук, 17-21

  • Title: Polynomial Solutions to Dirichlet Boundary Value Problem for the 3-Harmonic Equation in a Ball

    • Author: V.V. Karachik

    • Year: 2012

    • Citations: 14

    • Source: Journal of Siberian Federal University. Mathematics & Physics 5(4), 527-546

  • Title: A Problem for a Polyharmonic Equation in a Ball

    • Author: V.V. Karachik

    • Year: 1991

    • Citations: 14

    • Source: Sibirskii Matematicheskii Zhurnal 32(5), 51-58

  • Title: Об одной задаче для гармонического уравнения (On a Problem for the Harmonic Equation)

    • Authors: V.V. Karachik, B.K. Turmetov

    • Year: 1990

    • Citations: 14

    • Source: Известия Академии наук Узбекской ССР. Серия физико-математических наук, 17-21

 

Bicheng Yang | Analysis (Real, Complex, Functional) | Best Researcher Award

Prof. Bicheng Yang | Analysis (Real, Complex, Functional) | Best Researcher Award

Bicheng Yang Guangdong University of Education, China

Professor Bicheng Yang, born on August 18, 1946, in Shanwei, Guangdong, China, is a distinguished mathematician renowned for his extensive work in analysis inequalities, particularly in extending Hilbert’s and Hardy-Hilbert-type inequalities. He earned his Bachelor of Science in Mathematics from South China Normal University in 1982. Currently, he serves at the School of Mathematics, Guangdong University of Education. Throughout his prolific career, Professor Yang has authored over 580 publications, with 210 indexed in the Science Citation Index, and has written 14 books published by esteemed publishers such as Springer. His contributions have been recognized globally; in 2022, he was listed among the top 2% of scientists worldwide by Stanford University. In 2023, he was appointed as a doctoral supervisor by Universiti Utara Malaysia and was elected as a Life Fellow of the Royal Society for Arts. His research interests encompass analysis inequalities, extensions of Hilbert’s Inequality with best possible constant factors, and applications in Hardy-Hilbert-type inequalities.

Professional Profile 

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Education

Professor Bicheng Yang’s educational journey began with a Bachelor of Science in Mathematics from South China Normal University in 1982. This foundational education equipped him with a solid grounding in mathematical principles, fostering a deep interest in analysis inequalities and related fields. Throughout his career, Professor Yang has remained committed to advancing his knowledge and contributing to the mathematical community, as evidenced by his extensive publication record and ongoing research endeavors. His dedication to education is further demonstrated through his teaching roles in real analysis, complex analysis, functional analysis, and operator theory at the Guangdong University of Education. This blend of formal education and continuous scholarly activity underscores Professor Yang’s lifelong commitment to mathematics.

Professional Experience

Professor Bicheng Yang has had a distinguished career in mathematics, focusing on analysis inequalities and their applications. Born on August 18, 1946, in Shanwei, Guangdong, China, he earned his Bachelor of Science in Mathematics from South China Normal University in 1982. He currently serves as a professor at the School of Mathematics, Guangdong University of Education. Throughout his career, Professor Yang has made significant contributions to the field, authoring over 580 publications, with 210 indexed in the Science Citation Index. His work includes 14 books published by esteemed publishers such as Springer, and he has edited 17 books, contributing 20 chapters. His research interests encompass analysis inequalities, extensions of Hilbert’s Inequality, weight inequalities, Hardy-Hilbert-type inequalities, and advancements in the Euler-Maclaurin Summation formula. In recognition of his contributions, he was listed among the top 2% of scientists worldwide from 1966 to 2021 by Stanford University in 2022. In 2023, he was appointed as a doctoral supervisor by University Utara Malaysia and was elected as a Life Fellow of the Royal Society for Arts.

Research Interest

Professor Bicheng Yang’s research is deeply rooted in mathematical analysis, with a particular focus on inequalities. His work extensively explores the extension of Hilbert’s inequality, aiming to identify the best possible constant factors and their practical applications. He has also delved into weighted inequalities, especially in the context of Hardy-Hilbert-type inequalities, contributing to a more comprehensive understanding of these mathematical concepts. Beyond inequalities, Professor Yang has investigated sequences, series, and summability, striving to enhance the Euler-Maclaurin summation formula and its applications. His research endeavors have significantly advanced the field of mathematical inequalities, providing valuable insights and tools for further studies.

Award and Honor

Professor Bicheng Yang has received several notable awards and honors throughout his academic career. In 2016, he was recognized as an AMA-Sheth Foundation Consortium Student Fellow, highlighting his potential in marketing research. The same year, he received the Moog Scholar Award from Washington University, acknowledging his academic excellence. During his doctoral studies at Washington University from 2011 to 2016, he was awarded a Doctoral Fellowship, supporting his research endeavors. Prior to that, he earned a Merit-based Partial Fellowship at Duke University between 2009 and 2011, reflecting his outstanding performance in economics. Earlier in his academic journey, from 2005 to 2009, he was honored with the Excellent Student Scholarship at Nankai University, recognizing his exceptional achievements in both finance and mathematics. These accolades underscore Professor Yang’s consistent dedication to academic excellence and his significant contributions to his fields of study.

Conclusion

Professor Bicheng Yang, born on August 18, 1946, in Shanwei, Guangdong, China, is a distinguished mathematician renowned for his extensive contributions to analysis inequalities, particularly in extending Hilbert’s Inequality and exploring Hardy-Hilbert-type inequalities. After obtaining his B.Sc. in Mathematics from South China Normal University in 1982, he has been a pivotal figure at the School of Mathematics, Guangdong University of Education. His prolific academic output includes over 580 publications, with 210 indexed in the Science Citation Index, and authorship of 14 books with esteemed publishers like Springer. In 2022, Stanford University recognized him among the top 2% of scientists worldwide, underscoring his global impact. Further affirming his academic leadership, he was appointed as a doctoral supervisor by University Utara Malaysia in 2023 and elected as a Life Fellow of the Royal Society for Arts. Professor Yang’s unwavering dedication to advancing mathematical research and mentoring emerging scholars solidifies his esteemed position in the global mathematical community.

Publications Top Noted

  • On a Discrete Version of the Hardy–Littlewood–Polya Inequality Involving Multiple Parameters in the Whole Plane
    • Authors: Bicheng Yang, Shanhe Wu
    • Year: 2024
    • Citations: 0
  • A New Half–Discrete Multidimensional Hilbert–Type Inequality Involving One Higher–Order Derivative Function
    • Authors: Ling Peng, Bicheng Yang, Rahela Abdul Rahim
    • Year: 2024
    • Citations: 0
  • Equivalent Conditions of a Reverse Hilbert-Type Integral Inequality in the Whole Plane and Applications
    • Authors: Michael Th. Rassias, Bicheng Yang
    • Year: 2024
    • Citations: 0
  • A New Extended Mulholland’s Inequality Involving One Partial Sum
    • Authors: Ling Peng, Bicheng Yang
    • Year: 2024
    • Citations: 0
  • On a More Accurate Reverse Hardy–Hilbert’s Inequality with Two Partial Sums
    • Authors: Aizhen Wang, Bicheng Yang
    • Year: 2024
    • Citations: 0
  • A Reverse Hilbert-Type Integral Inequality with the General Nonhomogeneous Kernel
    • Authors: Tuo Liu, Rahela Abdul Rahim, Bicheng Yang
    • Year: 2024
    • Citations: 0
  • A New Reverse Mulholland’s Inequality with One Partial Sum in the Kernel
    • Authors: Xianyong Huang, Ricai Luo, Bicheng Yang, Xingshou Huang
    • Year: 2024
    • Citations: 0
  • An Extended Hilbert-Type Inequality with Two Internal Variables Involving One Partial Sum
    • Authors: Aizhen Wang, Bicheng Yang
    • Year: 2023
    • Citations: 0
  • An Equivalent Form Related to a Hilbert-Type Integral Inequality
    • Authors: Michael Th. Rassias, Bicheng Yang, A.M. Raigorodskii
    • Year: 2023
    • Citations: 1
  • A New Reverse Extended Hardy–Hilbert’s Inequality with Two Partial Sums and Parameters
    • Authors: Jianquan Liao, Bicheng Yang
    • Year: 2023
    • Citations: 1