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On 1/w+1/x+1/y+1/z=1/2 and some of its generalizations

On 1/w+1/x+1/y+1/z=1/2 and some of its generalizations

Tingting Bai

J Inequal Appl. 2018;2018(1):197.

PMID: 30839551

Abstract:

In this paper, we give a straightforward approach to obtaining the solution of the Diophantine equation 1 w + 1 x + 1 y + 1 z = 1 2 . We also establish that the Diophantine equation 1 w + 1 x + 1 y + 1 z = m n for any two positive integers m and n has only a finite number of solutions in the positive integers w , x , y , and z.

Chemicals Related in the Paper:

Catalog Number	Product Name	Structure	CAS Number	Price
AP2474024	1,7-Dichloro-octamethyltetrasiloxane		2474-02-4	Price

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