Carl Pomerance is a prominent American mathematician known for his work in number theory, particularly in the areas of prime numbers and computational methods in mathematics. He has made significant contributions to the understanding of algorithms related to prime factorization, as well as to the distribution of prime numbers. Pomerance is also known for his work on the theory of random walks, and he has been involved in mathematical education and outreach.

Gérald Tenenbaum is a mathematician known for his contributions to number theory, particularly in the areas related to analytic number theory and probabilistic methods in mathematics. He has also been involved in the study of prime numbers and their distribution. Tenenbaum has authored several research papers and books on mathematical topics, particularly focusing on methods that combine combinatorial and analytic techniques.

The radical axis is a concept in geometry, particularly in the study of circles. Given two circles in a plane, the radical axis is the locus of points that have the same power with respect to both circles. ### Key Points about the Radical Axis: 1. **Definition**: For two circles, the radical axis consists of all points P such that the power of the point P with respect to the first circle is equal to the power of the point P with respect to the second circle.

James Whitbread Lee Glaisher (1800–1903) was a prominent British mathematician, astronomer, and geodesist. He is known for his contributions to various fields, including astronomy and mathematics, particularly in the study of astronomical observations and the development of new mathematical techniques. Glaisher was a fellow of the Royal Society and made significant contributions to the understanding of mathematical functions, notably the theory of elliptic integrals and continued fractions.

Fritz Gassmann is not widely recognized as a prominent figure in history or popular culture, at least not in the contexts commonly referenced. It's possible that he could refer to a lesser-known individual or a fictional character, but there isn't significant information available about someone by that name.

David Ginzburg could refer to multiple individuals or entities, as it is not an uncommon name. If you are referring to a specific person, such as an artist, scientist, or public figure, please provide more context or details, and I'll do my best to help you find the information you're looking for. If there’s a specific field or achievement connected to the name, that would be helpful too!

Derrick Norman Lehmer (1905-1997) was an American mathematician and a prominent figure in number theory and computational mathematics. He is best known for his work in the field of prime numbers and for developing algorithms and techniques for integer factorization. Lehmer contributed significantly to the use of computers in mathematics, particularly in the verification of large prime numbers. One of his notable contributions is the Lehmer sieve, a generalization of the classical sieve methods used to find prime numbers.

Ernst Meissel is not a widely recognized term or entity in popular discourse, historical context, or notable databases. It is possible that you may be referring to a specific individual, event, or concept that is not commonly known or recorded in available sources.

Frank Calegari is known for his work in the field of art, notably as a photographer and visual artist. He is recognized for his unique style and contributions to contemporary photography. His work often explores themes related to identity, culture, and perception.

Hans Peter Schlickewei is a mathematician known for his contributions to number theory and related fields. He has worked on various topics, including Diophantine approximation and transcendental number theory. Schlickewei has published several papers and has influenced research within these areas.

Henri Cohen is a prominent French mathematician known for his contributions to number theory, particularly in areas related to algebraic number theory, arithmetic geometry, and computational number theory. He has published extensively on topics such as the distribution of primes, modular forms, and the theory of elliptic curves. Cohen is also recognized for his work on algorithms in number theory, including those related to the computation of Class Field Theory and computational methods for handling arithmetic problems.

James A. Clarkson may refer to individuals with that name, but there's no widely recognized figure or significant entity known specifically as "James A. Clarkson" that is universally acknowledged in popular culture, academia, or any notable field as of my last update in October 2023. If you could provide more context or specify the area of interest (e.g.

Jean-Louis Colliot-Thélène is a prominent French mathematician known for his contributions to algebraic geometry, particularly in the areas of algebraic cycles, motives, and the theory of algebraic forms. He has worked extensively on themes related to the conjectures of motives and the study of rational points on algebraic varieties. Colliot-Thélène has published numerous papers and has been influential in advancing the understanding of these complex topics within mathematics.

Johannes van der Corput, also known as Jan van der Corput, was a Dutch mathematician, born on 20 November 1905 and died on 24 December 1991. He is best known for his contributions to the fields of analysis and number theory. One of his significant achievements is the development of the van der Corput method, which is a technique used in the study of exponential sums and has applications in various areas of number theory and harmonic analysis.

Judy A. Holdener is a mathematician known for her work in topology and mathematical education. She has contributed to both research and teaching, focusing on areas such as algebraic topology, and has been active in promoting mathematics at various educational levels. In addition to her research, Holdener has also been involved in outreach efforts to increase the engagement and participation of underrepresented groups in mathematics.

Jurjen Ferdinand Koksma was a Dutch mathematician and philosopher, known for his work in the fields of mathematics and number theory. He was born on September 15, 1903, and passed away on March 16, 1991. Koksma contributed significantly to the study of Diophantine approximation and is recognized for Koksma's theorem, which relates to the distribution of sequences and their uniformity in different contexts.

"Liu Gang" can refer to different things depending on the context. It is a common Chinese name, and there may be several individuals named Liu Gang who have gained prominence in various fields. One notable reference is Liu Gang, who is an academic or a professional in the field of science, technology, or business. For instance, in certain technological or academic circles, there might be a Liu Gang who has contributed significantly to their field.

Louis J. Mordell (1888–1972) was a notable British mathematician known for his work in number theory and algebra. He is particularly famous for the Mordell equation and Mordell’s theorem, which pertains to the properties of elliptic curves and Diophantine equations. His contributions laid foundational groundwork in these areas, and he was also known for his work related to algebraic numbers and rational points on curves.

Masahiko Fujiwara is a Japanese author and educator known for his contributions to the field of mathematics education. He has written extensively on mathematical pedagogy and the development of mathematical understanding.

Neal Koblitz is an American mathematician known for his work in the fields of number theory, algebra, and cryptography. He is particularly recognized for his contributions to elliptic curve cryptography, which has become a fundamental part of modern cryptographic systems. Koblitz introduced several important concepts and results in the theory of elliptic curves and their applications to secure communications.