, 4 1 , 1999 5 , pp.95–112. — TEX , . , , (copy editor) , . , TEX , TEX . , , TEX , . , §§1.1–1.2 ( ) . “ ” , , , . , , . , TEX §1 , TEX §2 . , , §3 . , Tohoku Mathematical Journal , . , . 1996 1 , , , 4 . , . 1 TEX , [1], [2], [3], [4] . , TEX , TEX , \ . , L A TEX 2ε , plain TEX AMS-TEX . 1 , TEX , control sequence , . . .tex , , % commented out , , . , TEX , . 1.1 , , ( , TEX upright shape , ro