2
votes
1answer
158 views

Circle is to cylinder as ellipse is to what?

What do you call the geometric shape obtained when you give an ellipse thickness? Or in other words, a circle is to a cylinder as an ellipse is to what?
4
votes
3answers
203 views

Collection of mathematical formulas

What is the correct term for a collection of mathematical formulas in the form of a (small) handbook? I'm looking for a translation of the German noun “Formelsammlung”. Several dictionarys suggest ...
3
votes
6answers
757 views

Alternative to “minuend” and “subtrahend”

In math, I just learned that when performing subtraction, the terms for each number are as follows: minuend − subtrahend = difference I have never heard of minuend and subtrahend before, and I'm ...
0
votes
1answer
100 views

What do you call the maximum number of recent values used for calculating an average [closed]

A sensor measures some physical quantity (like temperature). The measured value is tapped every 100ms or so. An average is calculated over the x most recently measured values. I.e. with every new ...
3
votes
4answers
454 views

“Iterate” and “iteration” as nouns

What are the differences between iterate and iteration as nouns? I don't quite understand the definition of iterate as noun: A quantity arrived at by iteration For example, in computer ...
11
votes
5answers
7k views

Difference between “computation” and “calculation”

If the words computation and calculation are not perfect synonyms what is the difference between them? Which one describes more accurately what is done by a person computing or calculating something ...
8
votes
3answers
20k views

Are there any differences between “oval” and “ellipse”?

Are there any differences between "oval" and "ellipse"?
20
votes
4answers
2k views

Transform or transformation?

Is there a difference between the words transform (noun) and transformation? Let me describe my problem. I have a mathematical model which I can transform into a better model with help of a data ...