I think it was Bernoulli, but Im not sure though
"Bessel" typically refers to the German mathematician and astronomer Friedrich Bessel, known for his work in astronomy and the development of Bessel functions, which are solutions to Bessel's differential equation. These functions have applications in various fields, including physics, engineering, and signal processing. Additionally, "Bessel" may also refer to Bessel filters, a type of electronic filter that maintains a maximally flat group delay.
A Bessel function is any of a class of functions which are solutions to a particular form of differential equation and are typically used to describe waves in a cylindrically symmetric system.
spherical bessel function arise in the solution of spherical schrodinger wave equation. in solving the problem of quantum mechanics involving spherical symmetry, like spherical potential well, the solution that is the wave function is spherical bessel function
Yudell L. Luke has written: 'Integrals of Bessel functions' -- subject(s): Bessel functions, Integrals 'The special functions and their approximations' -- subject(s): Approximation theory, Special Functions 'Inequalities for generalized hypergeometric functions' -- subject(s): Hypergeometric functions
Bessel's method works because it provides a systematic approach to approximate functions using orthogonal polynomials, specifically Bessel functions, which are solutions to Bessel's differential equation. These functions are particularly useful in problems involving cylindrical or spherical symmetry, allowing for effective representation and manipulation of complex functions. The orthogonality property of Bessel functions ensures that the coefficients in the expansion can be accurately determined, leading to better numerical approximations and solutions in various applications, such as signal processing and physics.
The generalized equation for all chemical reactions is: Reactants → Products This equation represents the transformation of reactant molecules into product molecules in a chemical reaction. It does not account for specific stoichiometry or reaction mechanisms.
Bessel Kok was born in 1941.
Vasily Bessel was born in 1843.
Vasily Bessel died in 1907.
Friedrich Bessel was born on July 22, 1784.
Friedrich Bessel was born on July 22, 1784.
Johann Franz Bessel was born in 1672.