diff options
Diffstat (limited to 'aalg/n3.lyx')
| -rw-r--r-- | aalg/n3.lyx | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/aalg/n3.lyx b/aalg/n3.lyx index d0e0932..a6df369 100644 --- a/aalg/n3.lyx +++ b/aalg/n3.lyx @@ -1883,7 +1883,7 @@ Sean \end_inset y -\begin_inset Formula ${\cal L}:=\{(x,y)\in\mathbb{A}^{2}(\mathbb{K}):f(x,y)=0\}$ +\begin_inset Formula ${\cal L}:=\{(x,y)\in\mathbb{A}^{2}(\mathbb{K})\mid f(x,y)=0\}$ \end_inset , llamamos @@ -1899,7 +1899,7 @@ completación proyectiva \end_inset a -\begin_inset Formula $\overline{{\cal L}}:=\{<(x,y,z)>\in\mathbb{P}^{2}(\mathbb{K}):f^{*}(x,y,z)=0\}$ +\begin_inset Formula $\overline{{\cal L}}:=\{<(x,y,z)>\in\mathbb{P}^{2}(\mathbb{K})\mid f^{*}(x,y,z)=0\}$ \end_inset , y para @@ -1915,7 +1915,7 @@ parte afín \end_inset es -\begin_inset Formula $\hat{{\cal L}}^{\text{afín}}:=\{(x,y)\in\mathbb{A}^{2}(\mathbb{K}):<(x,y,1)>\in\hat{{\cal L}}\}$ +\begin_inset Formula $\hat{{\cal L}}^{\text{afín}}:=\{(x,y)\in\mathbb{A}^{2}(\mathbb{K})\mid <(x,y,1)>\in\hat{{\cal L}}\}$ \end_inset . @@ -1928,12 +1928,12 @@ parte afín \end_inset , -\begin_inset Formula $\hat{{\cal L}}^{\text{afín}}=\{(x,y):F(x,y,1)=0\}=\{(x,y):F_{*}(x,y)=0\}$ +\begin_inset Formula $\hat{{\cal L}}^{\text{afín}}=\{(x,y)\mid F(x,y,1)=0\}=\{(x,y)\mid F_{*}(x,y)=0\}$ \end_inset . Entonces -\begin_inset Formula $\overline{\hat{{\cal L}}^{\text{afín}}}=\{<(a,b,c)>:(F_{*})^{*}(a,b,c)=0\}=\hat{{\cal L}}\cup\{<(x,y,0)>:F(x,y,0)=0\}$ +\begin_inset Formula $\overline{\hat{{\cal L}}^{\text{afín}}}=\{<(a,b,c)>\mid (F_{*})^{*}(a,b,c)=0\}=\hat{{\cal L}}\cup\{<(x,y,0)>\mid F(x,y,0)=0\}$ \end_inset , y si |