May 9, 2017 · I'm searching for some symbol representing minimum that is commonly used in math equations.

Mar 27, 2013 · What is the difference between minimum and infimum? I have a great confusion about this.

Nov 6, 2011 · The Extreme Value Theorem guarantees that a continuous function on a finite closed interval has both a maximum and a minimum, and that the maximum and the minimum are each at …

Nov 15, 2015 · What is the difference between the minimum value and the lower bound of a function? To me, it seems that they are the same.

May 10, 2016 · I have been playing the app Euclidea, I have been doing quite well but this one has me stumped. "Construct a triangle whose perimeter is the minimum possible whose vertices lie on two …

Mar 3, 2016 · Currently learning about spanning trees and using Kruskal's algorithm and I was wondering whether a minimum weight spanning tree of a weighted graph must contain one of the …

May 1, 2023 · As you’ve noted, this is False. It’s a bit of a trick question because of your related facts. In the above counterexample, 4 is the smallest edge in the 4,5,6 cycle, but it wouldn’t be included in the …

Aug 12, 2018 · While this approach solves the problem, I'm looking for a way to decide whether some edge must appear in all minimum spanning trees without finding the minimum spanning trees.

May 15, 2015 · Show that a rectangular prism (box) of given volume has minimum surface area if the box is a cube. Could you give me some hints what we are supposed to do?? $$$$ EDIT: Having …

It is the same difference between the notion of minimal elements and minimum in a set provided by an order relation, in your case the set is the set of edge cuts and the relation in the insiemistic inclusion. …