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162 705 (0,271s) •

Result

Graph Methods of Assembling of the Matrix of the SI Circuits

The paper deals with the possibility to graphs to compile a conductivity matrix describing a circuit with switched currents in two-phase switching. It demonstrates the compilation of a matrix by using a transformation graph...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2012
    • •
  • Jx
Result

Comparison of Full Graph Methods of Switched Circuits Solution

switched circuit in two-phase switching exclusively by the graph method as well. This article deals with two methods of full-graph solving of switched circuits: by transformation graphs and by two

JA - Elektronika a optoelektronika, elektrotechnika

  • 2011
    • •
  • D
Result

Drawing Bipartite Graphs in Two Layers with Specified Crossings

We give a polynomial-time algorithm to decide whether a bipartite graph admits a two-layer drawing in the plane such that a specified subset of pairs of edges cross. This is a generalization of the problem of recognizing permutation...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2019
    • •
  • D
    • •
  • Link
Result

Full graph method of switched-capacitor circuit analysis

switched circuit in two-phase switching exclusively by the full graph method as well. In this case the summary graph can be constructed by the transformation graph or two graphs of this matrix. A...

Electrical and electronic engineering

  • 2012
    • •
  • Jimp
Result

Full-graph solution of switched capacitors circuits by means of two- graphs

in two-phase switching exclusively by the graph method as well. The phase a Mason graph of a circuit, use two graphs to reduce oriented graphs for all the four to express the delay between the

Electrical and electronic engineering

  • 2011
    • •
  • JSC
Result

Assembling a formula for current transferring by using a summary graph and two-graph

. As is described, the full graph method of the solution can be used for finding relationships expressing current transfer, too. The summa MC-graph is constructed using two-graphs method in two-phase switc...

Electrical and electronic engineering

  • 2011
    • •
  • JSC
Result

Two graph games

We isolate two simple infinite determined games on analytic graphs. With their help, we prove that certain large classes of analytic graphs have countable chromatic number....

Pure mathematics

  • 2024
    • •
  • Jimp
    • •
  • Link
Result

Compiling a Conductivity Matrix of a Switched Currents Circuits by Means of Two-Graphs

The paper deals with the possibility to use two-graphs to compile a conductivity matrix describing a circuit with switched currents in two-phase switching. It demonstrates the compilation of a matrix both by using a real

JA - Elektronika a optoelektronika, elektrotechnika

  • 2012
    • •
  • D
Result

Intersection Dimension of Bipartite Graphs

definedas intersection graphs of two kinds of geometric objects. We relate well-known graph classes such as interval bigraphs, two-directional orthogonal ray graphsWe introduce a concept of intersection d...

BA - Obecná matematika

  • 2014
    • •
  • D
    • •
  • Link
Result

Flows on the join of two graphs

We prove that the join of two graphs admits a nowhere-zero 3-flow except for a few classes of graphs: a single vertex joined with a graph containing an isolated vertex or an odd circuit tree component, a single edg...

BA - Obecná matematika

  • 2013
    • •
  • Jx
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