Along with an Italian mathematician, this man names a result stating that a meromorphic function approaches arbitrarily close to any complex value in an arbitrarily small neighborhood of a singularity of the function.
Along with an Italian mathematician, this man names a result stating that a meromorphic function approaches arbitrarily close to any complex value in an arbitrarily small neighborhood of a singularity of the function. A factorization theorem named for him guarantees the existence of an entire, non-zero polynomial with zeros at a given set of points with defined order for those points, and he developed a result by Ferdinand Lindemann and proved that for a set of distinct algebraic numbers, the exponentials of those numbers are linearly independent. His namesake function is continuous everywhere but nowhere differentiable, while another result partly named for his is a special case of the Heine-Borel theorem. FTP, identify this mathematician who co-names a theorem stating that each bounded sequence has a convergent subsequence along with Bernard Bolzano.
Along with an Italian mathematician, this man names a result stating that a meromorphic function approaches arbitrarily close to any complex value in an arbitrarily small neighborhood of a singularity of the function.
Karl {Weierstrass}