In this paper we show how to extend the known algorithm of nodal analysis in such a way
that, in the case of circuits without nullors and controlled sources (but allowing for both, …

… Analysis accessible to undergraduate students. This method relies on the concept of a
Supernode (… the Grounded Supernode, and the ground is placed at node H, as Figure 1 shows. …

… Unfortunately, this intuition does not work because the resulting graph would not be a
supernode any more, which was refuted by our supernode testing algorithm (presented in the next …

… the supernodal elimination tree associated with this supernode partition. Each supernode S
is a vertex in the supernodal … Supernode P is the parent of supernode C if the parent (in the …

… local supernode over which they inform the supernode of the … persistent control channel with
its supernode. Assume user at … The supernode uses its local database and collaborates with …

… careful manner to create a coarser supernode partition. Using this coarser partition … supernode
partition which allows no logically zero entries in the factor. Using this relaxed supernode …

… We will use the common concept of supernode [7, 8] for nodes 1 and 3, taking equations for
nodes 4 and the "supernode" (1,3) and add the dependent source equation. The reader may …

… We revisit this technique where the triangular matrix is partitioned based on the supernodal
… block algorithms, we use Li,j to denote the (i, j)th supernodal block of the matrix L and xi to …

… approach using an efficient multi-resolution analysis. We must simultaneously keep track
of … Algorithm 887: Cholmod, supernodal sparse cholesky factorization and update/downdate. …

… The supernodal approaches to these direct methods are found to … , multi threaded and
distributed supernodal approaches to the … We revisit the assertion and further define interesting …