en.wikipedia.org/wiki/Dimension

In physics and mathematics, the dimension of a mathematical space (or object) is
informally defined as the minimum number of coordinates needed to specify ...

www.mathsisfun.com/definitions/dimension.html

A measurement of length in one direction. Examples: width, depth and height are
dimensions. A line has one dimension, a square has two dimensions,

www.mathgoodies.com/glossary/term.asp?term=dimension

Math definition for dimension. Our Math Glossary provides more than simple
definitions: A link to a related lesson is provided for each term in our database.

www.mathwords.com/d/dimensions.htm

Dimensions. On the most basic level, this term refers to the measurements
describing the size of an object. For example, length and width are the
dimensions of ...

mathworld.wolfram.com/Dimension.html

EXPLORE THIS TOPIC IN the MathWorld Classroom ... The notion of dimension
is important in mathematics because it gives a precise parameterization of the ...

www.dimensions-math.org/

Two hours of visual math. Deux heures de maths visuelles.Twee uur visuele
wiskunde.

www.dimensions-math.org/Dim_E.htm

Nine chapters, two hours of maths, that take you gradually up to the fourth
dimension. Mathematical vertigo guaranteed! Background information on every ...

mathforum.org/library/drmath/view/54683.html

Can you help me understand the fourth dimension?

harvardpress.typepad.com/hup_publicity/2013/04/dimensions-in-mathematics-parnault-revealed.html

Apr 1, 2013 ... The book, by one L. C. Parnault, is titled Dimensions in Mathematics, and though
Larsson informs readers that it was published by Harvard ...

math.stackexchange.com/questions/159296/dimension-in-mathematics-and-physics

Jun 17, 2012 ... Also, in physics, dimension is also a very intuitive concepts. My question is : What
is the nearest mathematical definition of dimension to the ...