In mathematics the infimum abbreviated inf. Plural infima of a subset of a partially ordered set is the greatest element in that is less than or equal to all elements of if such an element exists. So are 4 3 2 and 1.
In 35112022 22 is an upper bound But be careful.
For example 5 is an upper bound of the interval 01. Stack Exchange Network Stack Exchange network consists of 176 QA communities including Stack Overflow the largest most trusted online community for developers to learn share their knowledge and build their careers. Math 347 The Completeness Axiom and Related Properties AJ. More formally an upper bound is defined as follows.