In graph theory, a branch of mathematics, an indifference graph is an undirected graph constructed by assigning a real number to each vertex and connecting...

Order "Indifference" (The Walking Dead), 2013 episode of the television series The Walking Dead Indifference curve, in microeconomic theory, a graph describing...

Appendix:Glossary of graph theory in Wiktionary, the free dictionary. This is a glossary of graph theory. Graph theory is the study of graphs, systems of nodes...

In economics, an indifference curve connects points on a graph representing different quantities of two goods, points between which a consumer is indifferent...

circle graphs as a special case. Every distance-hereditary graph is a circle graph, as is every permutation graph and every indifference graph. Every...

intersection graph of intervals on the real line, or of connected subgraphs of a path graph. An indifference graph may be defined as the intersection graph of unit...

graph theory, graph coloring is a special case of graph labeling; it is an assignment of labels traditionally called "colors" to elements of a graph subject...

intersection graph of the intervals. Interval graphs are chordal graphs and perfect graphs. They can be recognized in linear time, and an optimal graph coloring...

In graph theory, a perfect graph is a graph in which the chromatic number equals the size of the maximum clique, both in the graph itself and in every...

cycles in unit disk graphs Indifference graph, a one-dimensional analogue of the unit disk graphs Penny graph, the unit disk graphs for which the disks...

threshold graphs can be recognized in linear time; if a graph is not threshold, an obstruction (one of P4, C4, or 2K2) will be output. Indifference graph Series–parallel...

attempting to put him out are scored as defensive indifference, also called fielder's indifference, and do not count as stolen bases. This is usually...

{R} ^{n}} . Graphs of sphericity 1 are known as interval graphs or indifference graphs. Graphs of sphericity 2 are known as unit disk graphs. The sphericity...

joins points of equal value. It is a plane section of the three-dimensional graph of the function f ( x , y ) {\displaystyle f(x,y)} parallel to the ( x ...

Indifference curves have a few assumptions that explain their nature. Firstly, indifference curves are typically convex to the origin of the graph. This...

known as an “Iso-Product Curve”, or an “Equal Product Curve”. While an indifference curve mapping helps to solve the utility-maximizing problem of consumers...

contract curve is a point of tangency between an indifference curve of one person and an indifference curve of the other person. Thus, on the contract...

MR 0498294. Roberts, Fred S. (1969), "Indifference graphs", Proof Techniques in Graph Theory (Proc. Second Ann Arbor Graph Theory Conf., Ann Arbor, Mich., 1968)...

accompanying graph, the consumer's choice of the optimal quantities to demand of two goods is the point of tangency between an indifference curve (curved)...

dimension. Using this method, it is possible to construct indifference graphs and unit disk graphs from geometric data in linear time. Modern parallel methods...

initial situation is given by the graph (with good Y plotted horizontally) with the indicated (and never-changing) indifference curves shown and with budget...

proved by Alvin Roth. When the preferences are strict (there are no indifferences), TTC always finds a strictly Pareto-efficient allocation. Moreover...

James Choi states that this deviates from the advice of economists. The graph below illustrates the expected utility model, in which U(c) is increasing...

users. There are also exactly 232 different eight-vertex connected indifference graphs, and 232 bracelets with eight beads of one color and seven of another...

primitive concept and deriving the weaker one and the indifference relation. However, an indifference relation derived this way will generally not be transitive...

averse indifference curves are upward sloped. Right graph: With fixed probabilities of two alternative states 1 and 2, risk averse indifference curves...

graphs and the larger class of rooted directed path graphs are leaf powers. The indifference graphs are exactly the leaf powers whose underlying trees...

(also called income expansion path and income offer curve) is a curve in a graph in which the quantities of two goods are plotted on the two axes; the curve...

treewidth. Indifference graphs (equivalently, unit interval graphs or proper interval graphs) have twin-width at most two. Unit disk graphs defined from...

of variables and their conditional dependencies via a directed acyclic graph (DAG). While it is one of several forms of causal notation, causal networks...