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$xy=x\cdot y$, $x\leq y\Longleftrightarrow x\wedge y=x$ and $x\leq y\Longleftrightarrow x\vee y=y$ |
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$xy=x\cdot y$, $x\leq y\Longleftrightarrow x\wedge y=x$ and $x\leq y\Longleftrightarrow x\vee y=y$ |
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lattice $\mathbf{L}=\left\langle L,\vee ,\wedge ,\cdot ,\backslash ,/,e\right\rangle $ that satisfies the identity $x(e/x)=e$. |
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lattice $\mathbf{L}=\langle L,\vee ,\wedge ,\cdot ,\backslash ,/,e\rangle $ that satisfies the identity $x(e/x)=e$. |