Should Abelian Be Capitalized in Mathematical Texts?

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In summary, the conversation discusses the use of capitalization for the word "Abelian" and the reasons behind it. While the speaker has always capitalized it out of reverence for mathematician Abel and proper use of the English language, they have learned that it is an honor in science and mathematics to have one's name lowercased, as seen in various units and terms. The conversation concludes with the understanding that conventions have changed over time and there is a discussion on this topic in the math community.
  • #1
Mandelbroth
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I've always capitalized the word Abelian. Abel has always been one of my idols, and I've just seen it as the right thing to do, both in reverence of a mathematical prodigy and in proper use of the English language. However, I've gone back to review some algebra before attempting to learn some algebraic geometry, and a lot of people do not capitalize the word.

Is there a reason for this?
 
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  • #2
Mandelbroth said:
Is there a reason for this?
Getting your name lowercased is an extreme honor in some branches of science and mathematics. For example, look at the units for temperature (kelvin), energy (joule) and magnetic flux (gauss). Mathematicians have gaussian distributions, boolean algebras, and of course abelian groups.
 
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  • #3
D H said:
Getting your name lowercased is an extreme honor in some branches of science and mathematics. For example, look at the units for temperature (kelvin), energy (joule) and magnetic flux (gauss). Mathematicians have gaussian distributions, boolean algebras, and of course abelian groups.
I'd never thought of it that way. Thank you.
 
  • #5


There are a few reasons why the word "Abelian" may not always be capitalized. First, it is important to note that while the mathematician Niels Henrik Abel is certainly a significant figure in the development of group theory and algebra, the term "Abelian" itself is not named after him. It is derived from the name of the mathematician Augustin-Louis Cauchy, who used the term "Abelian" to refer to mathematical structures that follow certain commutativity properties. Therefore, some mathematicians may not see the need to capitalize the term as a form of reverence to Abel.

Additionally, the convention of capitalizing mathematical terms can vary among different fields and even among different individuals. Some may choose to capitalize the term "Abelian" as a way to emphasize its importance or to distinguish it from other mathematical concepts, while others may not see the need to do so. Ultimately, whether or not to capitalize the term is a matter of personal preference and style, and as long as the meaning is clear, both capitalization and non-capitalization are acceptable.
 

FAQ: Should Abelian Be Capitalized in Mathematical Texts?

What is the significance of capitalizing the word "Abelian"?

The word "Abelian" is capitalized to honor the mathematician Niels Henrik Abel, who made significant contributions to the study of abstract algebra, particularly in the field of group theory. The term "Abelian" is named after him and is used to describe certain types of mathematical structures called Abelian groups.

How is "Abelian" pronounced?

"Abelian" is pronounced as "ay-bee-lee-an" with the stress on the second syllable. It is named after the Norwegian mathematician Niels Henrik Abel, whose last name is pronounced in a similar way.

What does it mean for a group to be Abelian?

A group is considered Abelian if it satisfies the commutative property, which means that the order of operations does not affect the final result. In simpler terms, for an Abelian group, the order in which elements are multiplied or combined does not matter.

What are some examples of Abelian groups?

Some well-known examples of Abelian groups include the integers under addition, the real numbers under addition, and the complex numbers under addition. Other examples include the group of rational numbers under addition, the group of nonzero real numbers under multiplication, and the group of nonzero complex numbers under multiplication.

Why is the term "Abelian" used to describe these groups?

The term "Abelian" was chosen to honor Niels Henrik Abel, who made significant contributions to group theory. In the early 19th century, Abel proved the theorem that all fifth-degree polynomial equations are not solvable by radicals, which provided a key insight into the study of groups. As a result, the term "Abelian" is used to describe groups that satisfy the commutative property, which is an important concept in group theory.

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