Approximation theorists

Approximation theorists are mathematicians or researchers who specialize in the field of approximation theory. This area of mathematics deals with how functions can be approximated using simpler or more manageable forms, such as polynomials, trigonometric functions, or other basis functions. The primary focus is on understanding the ways in which functions can be estimated or represented using finite-dimensional subspaces, as well as quantifying the error involved in such approximations.

Albert Cohen is a noted mathematician known primarily for his contributions in the field of number theory, specifically in areas related to algebraic number theory and modular forms. He has also worked on mathematical analysis, particularly concerning special functions and their applications. His research has involved the study of functions that arise in the context of the distribution of prime numbers and other properties of integers. Cohen has published various papers and has been involved in academic activities, including teaching and mentoring students in mathematics.

Alice Roth is not a widely recognized name, and it may refer to different individuals or contexts. If you are referring to a specific Alice Roth, she may be a person of local or specialized significance, or it may relate to a particular subject, organization, or event.

Arno Kuijlaars is likely a reference to a mathematician known for his work in analysis, particularly in areas such as complex analysis and potential theory. He has published research in various mathematical journals and is associated with academic institutions in the Netherlands.

Arnold Schönhage is a German computer scientist known for his contributions to algorithms and data structures, particularly in the field of numerical analysis and computer algebra. He is best known for developing the Schönhage-Strassen algorithm, which is an efficient method for multiplying large integers. This algorithm has important implications in computational number theory and has influenced the design of software for mathematical computations.

Charles William Clenshaw is not widely recognized in public records or historical contexts as of my last update in October 2023. It is possible that he may refer to a private individual or someone with limited public exposure. If you are referring to a specific person, event, or context involving that name, please provide additional details for further clarification. Alternatively, it could be a newer or less prominent topic that emerged after my last update.

Dany Leviatan is not a widely recognized term or figure in popular culture, history, or other common references as of my last knowledge update in October 2023. It is possible that the name could refer to a specific individual, character in a story, or a concept that has arisen after that date or is used in a specialized context.

Ervin Feldheim is a prominent physicist known for his research in the fields of condensed matter physics and materials science. He has contributed to our understanding of various physical phenomena and has published numerous papers in scientific literature.

Evgeny Yakovlevich Remez (often referred to as Eugene Remez) is known for his contributions to mathematics, particularly in the areas of approximation theory and functional analysis. He is well-regarded for the Remez algorithm, which is a numerical method used for polynomial approximation of functions. The algorithm is significant in the field of numerical analysis and has applications in various areas such as engineering and computer science.

Isaac Jacob Schoenberg (1915–2006) was a notable mathematician known primarily for his work in the fields of functional analysis and numerical analysis. He made significant contributions to applied mathematics, particularly in the areas of interpolation and approximation theory. Schoenberg is often recognized for his development of the so-called Schoenberg splines. In addition, Schoenberg's work extended to various applications in engineering and numerical methods, which have had a lasting impact on the field.

Joseph L. Ullman is not a widely recognized figure in popular culture or historical records, so it's possible that he could refer to a specific individual in a particular field, such as academia, literature, or business. Without additional context, it's difficult to provide specific information about him.

Norair Arakelian could refer to a person, but without additional context, it is difficult to determine exactly who you are referring to. There might be multiple individuals with that name, and they may have various professions or roles.

Pavel Korovkin (often referring to a mathematical concept known as the Korovkin theorem) is associated with an important theorem in functional analysis, particularly in the study of approximation theory. The Korovkin theorem provides conditions under which sequences of positive linear operators converge to a function in a certain space, specifically within the context of continuous functions.

Yegor Ivanovich Zolotarev does not appear to be a widely recognized figure in public discourse or history as of my last knowledge update in October 2023. It's possible that he could be a lesser-known individual, a fictional character, or someone who has gained prominence after that date.