Open AccessOPIAL TYPE DISCRETE INEQUALITIES IN TWO VARIABLES
Author(s) -
B. G. Pachpatte
Publication year - 1991
Publication title -
tamkang journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.324
H-Index - 18
eISSN - 0049-2930
pISSN - 2073-9826
DOI - 10.5556/j.tkjm.22.1991.4616
Subject(s) - mathematics , mathematical proof , type (biology) , inequality , pure mathematics , calculus (dental) , algebra over a field , mathematical analysis , geometry , biology , medicine , ecology , dentistry
The aim of the present note is to establish two new discrete inequalities of the Opial type involving functions of two variables and their differences. The analysis used in the proofs is elementary and the results established, provide new estimates on these types of inequalities.