4 \ifx\mathbbold\undefined
5 \DeclareFontFamily{U
}{bbold
}{}%
6 \DeclareFontShape{U
}{bbold
}{m
}{n
}{<-
5>bbold5<
6>bbold6<
7>bbold7
7 <
8>bbold8<
9>bbold9<
9-
11>bbold10<
11-
14>bbold12<
14->bbold12
}{}%
8 \DeclareSymbolFont{bbold
}{U
}{bbold
}{m
}{n
}
9 \DeclareSymbolFontAlphabet{\mathbbold}{bbold
} \fi
10 \ifx\bbalpha\undefined
11 \DeclareMathSymbol{\Lbrack}{\mathopen}{bbold
}{`
[}
12 \DeclareMathSymbol{\Rbrack}{\mathclose}{bbold
}{`
]}
13 \DeclareMathSymbol{\Langle}{\mathopen}{bbold
}{`<
}
14 \DeclareMathSymbol{\Rangle}{\mathclose}{bbold
}{`>
}
15 \DeclareMathSymbol{\Lparen}{\mathopen}{bbold
}{`(
}
16 \DeclareMathSymbol{\Rparen}{\mathclose}{bbold
}{`)
}
17 \DeclareMathSymbol{\Eins}{\mathord}{bbold
}{`
1}
18 \DeclareMathSymbol{\bbalpha}{\mathord}{bbold
}{"
0B
}
19 \DeclareMathSymbol{\bbbeta}{\mathord}{bbold
}{"
0C
}
20 \DeclareMathSymbol{\bbgamma}{\mathord}{bbold
}{"
0D
}
21 \DeclareMathSymbol{\bbdelta}{\mathord}{bbold
}{"
0E
}
22 \DeclareMathSymbol{\bbespilon}{\mathord}{bbold
}{"
0F
}
23 \DeclareMathSymbol{\bbzeta}{\mathord}{bbold
}{"
10}
24 \DeclareMathSymbol{\bbeta}{\mathord}{bbold
}{"
11}
25 \DeclareMathSymbol{\bbtheta}{\mathord}{bbold
}{"
12}
26 \DeclareMathSymbol{\bbiota}{\mathord}{bbold
}{"
13}
27 \DeclareMathSymbol{\bbkappa}{\mathord}{bbold
}{"
14}
28 \DeclareMathSymbol{\bblambda}{\mathord}{bbold
}{"
15}
29 \DeclareMathSymbol{\bbmu}{\mathord}{bbold
}{"
16}
30 \DeclareMathSymbol{\bbnu}{\mathord}{bbold
}{"
17}
31 \DeclareMathSymbol{\bbxi}{\mathord}{bbold
}{"
18}
32 \DeclareMathSymbol{\bbpi}{\mathord}{bbold
}{"
19}
33 \DeclareMathSymbol{\bbrho}{\mathord}{bbold
}{"
1A
}
34 \DeclareMathSymbol{\bbsigma}{\mathord}{bbold
}{"
1B
}
35 \DeclareMathSymbol{\bbtau}{\mathord}{bbold
}{"
1C
}
36 \DeclareMathSymbol{\bbupsilon}{\mathord}{bbold
}{"
1D
}
37 \DeclareMathSymbol{\bbphi}{\mathord}{bbold
}{"
1E
}
38 \DeclareMathSymbol{\bbchi}{\mathord}{bbold
}{"
1F
}
39 \DeclareMathSymbol{\bbpsi}{\mathord}{bbold
}{"
20}
40 \DeclareMathSymbol{\bbomega}{\mathord}{bbold
}{"
7F
} \fi