PROPERTIES OF THE FORMAL CONTEXT OF ORTHOMODULAR LATTICES

Let $L$ be a finite Orthomodular Lattice and $T$ the Formal Context of $L$. Then, considering as binary symmetric matrix, we find determinant formal context atomic amalgam $B_n+B_m$ two Boolean algebras $\mathbf{B_{n}}$ $\mathbf{B_{m}}$ consisting $n$ $m$ atoms, respectively using Schur complement formula\cite{p28}. We present proofs some preliminary results on table algebra $B_{n}$ characteristic polynomial $B_{n}$. These are used in many applications graph theory.