eqnchar(7-BSD)    MISC. REFERENCE MANUAL PAGES     eqnchar(7-BSD)



NAME
     eqnchar - special character definitions for eqn

SYNOPSIS
     eqn /usr/ucblib/pub/eqnchar [ filename ] | troff [ options ]
     neqn  /usr/ucblib/pub/eqnchar [ filename ] | nroff [ options
     ]

DESCRIPTION
     The eqnchar command contains troff(1) and nroff(1) character
     definitions  for constructing characters that are not avail-
     able on the Graphic Systems typesetter.   These  definitions
     are  primarily  intended  for  use with eqn(1) and neqn.  It
     contains definitions for the following characters:
     ciplus    ⊕           ||        ||         square    []
     citimes   ⊗           langle    <          circle    O
     wig       ~           rangle    >          blot      ◼
     -wig      -           hbar      ℏ          bullet    •
     >wig      >           ppd       |          prop      oc
     <wig      ≲           <->       <-->       empty     ∅
     =wig      ≅           <=>       <=>        member    ∈
     star      *           |<        ≮          nomem     ∉
     bigstar   ∗           |>        ≯          cup       U
     =dot      =           ang       /          cap       (^)
     orsign    \/          rang      L          incl      C
     andsign   /\          3dot      .
               /\                               subset    (~
     =del      =           thf       ..         supset    ~)
     oppA      ∀           quarter   1/4        !subset   (≅
     oppE      ∃           3quarter  3/4        !supset   ≅)
     angstrom  A           degree    o

FILES
     /usr/ucblib/pub/eqnchar

SEE ALSO
     eqn(1), nroff(1), troff(1).



















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