Proof of a Conjecture of P. Erdős on the Derivative of a Polynomial¶

Lax, P. D. (1944). Proof of a Conjecture of P. Erdős on the Derivative of a Polynomial. Bulletin of the American Mathematical Society, 509-513.

Type: Journal article
Intellectual base: Primary research
Year: 1944
Pages: 509-513
ISSN: 0002-9904
DOI: 10.1090/s0002-9904-1944-08177-9
DOI registrant: American Mathematical Society
Link: https://doi.org/10.1090/S0002-9904-1944-08177-9

Cited by¶

1 citation across 1 artifact.

Domain-specific¶

Bernstein's Theorem (Polynomials)
- If $P$ has no zeros in the open unit disk, the Erdős–Lax bound improves the derivative factor from $n$ to $n/2$; zeros on the boundary are permitted.

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