![]() This is known as lunate sigma because its crescent shape resembles a half moon (the Latin word for moon is luna). Some editions of Greek texts don't use the symbols Σ, σ, and ς, but instead represent sigma by a semicircular character that resembles our letter C (upper case), c (lower case). The English adjective sigmoid refers to something shaped like sigma, such as the lower colon in the human body. Another is ς, known as final sigma cause it appears only at the end of Greek words. One lower case form of sigma is σ, sometimes called initial-medial sigma because it appears in any position of a Greek word except for the final letter. Those who have not studied Greek but who have studied mathematics may be familiar with sigma in its capital form Σ, which is the mathematical summation symbol. The Greek letter sigma is equivalent to s in our alphabet.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |