Johann Peter Gustav Lejeune Dirichlet
And 1839, he proved the first class number formula for quadratic forms (later refined by his student Kronecker)
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Johann Peter Gustav Lejeune Dirichlet
And 1839, he proved the first class number formula for quadratic forms (later refined by his student Kronecker)
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-17 from Wikipedia. The archived copy is preserved so this citation survives link rot.