Mathematicians from Philadelphia

"Mathematicians from Philadelphia" typically refers to a notable group of mathematicians associated with the Philadelphia area, particularly those who have made significant contributions to various fields of mathematics. Some prominent mathematicians who are known to have worked in Philadelphia or have ties to institutions there include: 1. **John von Neumann** - Although primarily associated with several other cities, his involvement in the early days of computer science and game theory has connections to Philadelphia through his work with the Institute for Advanced Study.

C. West Churchman (1913-2004) was an influential American philosopher, systems scientist, and management theorist known for his contributions to the fields of operations research, systems theory, and decision-making. He played a significant role in the development of the concept of "systems thinking" and was a pioneer in the application of these ideas in management and organizational theory.

David Rittenhouse (1732-1796) was an American polymath known for his contributions in various fields, including astronomy, mathematics, and engineering. He was particularly noted for his work as an astronomer and instrument maker. Rittenhouse was the first director of the United States Mint and is remembered for his precision in observational astronomy, particularly his studies of the transits of Venus.

Dorothy Walcott Weeks (1885-1971) was an American botanist known for her research and contributions to the field of plant taxonomy and ecology. She is particularly recognized for her work on flora of the southwestern United States and her studies on the relationships between plants and their environments. Weeks was often noted for her detailed fieldwork and her efforts to document various plant species. Throughout her career, she contributed to the understanding of plant biodiversity and the importance of conservation.

Ivan D. London and Miriam London are figures associated with a significant multimedia project known as "Songs of Freedom." This project focuses on the music and history associated with Jewish resistance during the Holocaust. Their work emphasizes the importance of preserving the cultural memory and historical experiences of Jewish communities during this tragic period.

James Cannon is an American mathematician known for his work in topology, particularly in geometric topology and the study of three-manifolds. He is a professor at the University of Utah and is recognized for his contributions to various areas of mathematics, including the development of the theory of hyperbolic geometry. Cannon has also been involved in the field of mathematical visualization and the development of software tools for visualizing complex mathematical structures.

John Backus was an American computer scientist best known for his work in the development of programming languages and the creation of the FORTRAN programming language. Born on December 3, 1924, he made significant contributions to computer science, particularly in the areas of formal language theory and programming language design. FORTRAN, which stands for "Formula Translation," was one of the first widely used high-level programming languages and played a crucial role in making programming more accessible to scientists and engineers.

John Howard Van Amringe (1835-1915) was an American mathematician and educator known for his contributions to mathematical instruction and curriculum development in the United States. He served as a professor of mathematics at Columbia University and was influential in shaping mathematics education during the 19th century. He is most notably recognized for his work on mathematics textbooks and educational reforms, as well as his role in establishing standards for teaching mathematics in schools.

Martin Schechter is a mathematician known for his work in the field of functional analysis and operator theory. He has made contributions to various areas, including the study of bounded and unbounded operators, as well as the mathematical foundations of quantum mechanics. Schechter is also recognized for his role in mathematical education and has authored several books and papers that are widely used in academia. His work often intersects with diverse topics in mathematics, and he has contributed to the development of key concepts within his areas of expertise.

Patrick Brosnan may refer to different individuals depending on the context. He could be a public figure, a professional in a specific field, or someone not widely known. Without additional details, it's challenging to provide specific information.

Richard Garfield is a prominent game designer best known for creating the collectible card game (CCG) Magic: The Gathering, which was released in 1993. Magic: The Gathering is widely regarded as the first trading card game and has had a significant impact on the gaming industry, leading to the development of many similar games and influencing game design as a whole.

Robert Maskell Patterson (1792–1881) was an American inventor and academic known for his contributions to science and education in the 19th century. He is most notably recognized for his work in the field of nautical navigation and for the development of various tools and methodologies that advanced maritime practices. Patterson held several positions within educational institutions, including being a professor of mathematics and the president of a college.