Apr 21, 2015 · Explore related questions arithmetic factorial See similar questions with these tags.

I'm trying to mentally summarize the names of the operands for basic operations. I've got this so far: Addition: Augend + Addend = Sum. Subtraction: Minuend - Subtrahend = Difference. Multiplicati...

As for a closed form of the sum, note that each side is an arithmetic series with a common difference of 1 and there are formulas you could use to compute this. Note that the n2 + 2n + 1 = (n + 1)2 n 2 + 2 …

Are there some good overviews of basic formulas about addition, multiplication and exponentiation of cardinals (preferably available online)?

Nov 9, 2015 · A list of already proved arithmetic rules - which I can cite - would be great here ;-) Update: I had an idea to minimize the number of needed arithmetic rules via generalizing the concept of …

Nov 25, 2023 · Skolem Arithmetic is the multiplication-flavored cousin of Presburger Arithmetic. Presburger Arithmetic is a complete theory and listed as an example of a complete theory on the …

Feb 12, 2025 · The arithmetic mean effectively treats the circumference of a circle as a line, but I don't know what the circular mean is doing. I feel like most things I've seen online have suggested that the …

Can we define division similarly using only addition or subtraction?

How can we sum up sin sin and cos cos series when the angles are in arithmetic progression? For example here is the sum of cos cos series:

A question regarding a step in Gowers' proof of Roth's theorem on three term arithmetic progressions. elementary-number-theory proof-explanation modular-arithmetic arithmetic-combinatorics