Related papers: An Elementary Proof for Ljunggren Equation
We present a simple inductive proof of the Lagrange Inversion Formula.
An elementary proof of Bertrand's theorem is given by examining the radial orbit equation, without needing to solve complicated equations or integrals.
We give an elementary proof to Hasse theorem.
We give an elementary proof of the group law for elliptic curves using explicit formulas.
We give a short and relatively elementary proof of the Hilton-Milner Theorem.
We give a very simple proof of a strengthened version of Chernoff's Inequality. We derive the same conclusion from much weaker assumptions.
In this paper we give an elementary proof for Bertrand's postulate also known as Bertrand-Chebyshev theorem.
The aim of this short note is to present an elementary, self-contained, and direct proof for the classical Lebesgue decomposition theorem.
We provide elementary proof of several congruences involving single sum and multisums of binomial coefficients.
A proof is given of Rosenthal's \(\ell_1\) theorem.
I present a simple, elementary proof of Morley's theorem, highlighting the naturalness of this theorem.
We give an elementary proof of Kelley's theorem based on a minimax argument. Some applications to related problems are also developed.
I give a simpler proof of the generalisation of Engel's Theorem to Leibniz algebras.
We provide a simple proof of Kamp's theorem.
We present a new, elementary, dynamical proof of the prime number theorem.
We give a remarkably elementary proof of the Brouwer fixed point theorem. The proof is verifiable for most of the mathematicians.
We present here a simple proof of Brown's diagonalizability theorem for certain elements of the algebra of a left regular band, including probability measures.
In this note, we combine ideas of several previous proofs in order to obtain a quite short proof of Gr\"otzsch theorem.
We present an astonishingly simple and elegant proof of the celebrated Basel problem.
This paper gives a self-contained, elementary, and largely pictorial statement of Einstein's equation.