##
a-

in** The Concise Oxford Dictionary of Mathematics**

January 2009; p ublished online January 2009 .

Reference Entry. Subjects: Pure Mathematics. 19 words.

Prefix meaning ‘not’. For example, an asymmetric figure is one which possesses no symmetry, which is not symmetrical.

##
A

in** The Concise Oxford Dictionary of Mathematics**

January 2009; p ublished online January 2009 .

Reference Entry. Subjects: Pure Mathematics. 7 words.

The number 10 in hexadecimal notation.

##
a-

in** The Concise Oxford Dictionary of Mathematics**

January 2014; p ublished online September 2014 .

Reference Entry. Subjects: Pure Mathematics. 19 words.

Prefix meaning ‘not’. For example, an asymmetric figure is one which possesses no symmetry, which is not symmetrical.

##
A

in** The Concise Oxford Dictionary of Mathematics**

January 2014; p ublished online January 2014 .

Reference Entry. Subjects: Pure Mathematics. 7 words.

The number 10 in hexadecimal notation.

##
<i>A + B = C</i> and big III's

in** The Quarterly Journal of Mathematics**

March 1998; p ublished online March 1998 .

Journal Article. Subjects: Pure Mathematics. 0 words.

Assuming standard conjectures we show that there exist elliptic curves with Tate-Shafarevich group of order essentially as large as the square root of the conductor. We present some...

##
A “Bottom Up” Characterization of Smooth Deligne–Mumford Stacks

in** International Mathematics Research Notices**

November 2017; p ublished online September 2016 .

Journal Article. Subjects: Mathematics; Pure Mathematics. 5814 words.

**Abstract**

We prove a structure theorem for relative coarse space morphisms from smooth Deligne–Mumford stacks, showing that each such map can be decomposed in...

##
abacus

in** The Concise Oxford Dictionary of Mathematics**

January 2009; p ublished online January 2009 .

Reference Entry. Subjects: Pure Mathematics. 26 words.

A counting device consisting of rods on which beads can be moved so as to represent numbers.

##
abacus

in** The Concise Oxford Dictionary of Mathematics**

January 2014; p ublished online January 2014 .

Reference Entry. Subjects: Pure Mathematics. 26 words.

A counting device consisting of rods on which beads can be moved so as to represent numbers.

##
The <i>abc</i> theorem for commutative algebraic groups in characteristic <i>p</i>

in** International Mathematics Research Notices**

January 1997; p ublished online January 1997 .

Journal Article. Subjects: Mathematics; Pure Mathematics. 0 words.

##
Abel, Niels Henrik (1802–29)

in** The Concise Oxford Dictionary of Mathematics**

January 2009; p ublished online January 2009 .

Reference Entry. Subjects: Pure Mathematics. 94 words.

who, at the age of 19, proved that the general equation of degree greater than 4 cannot be solved algebraically.