Bidimensionality theory characterizes a broad range of graph problems (bidimensional) that admit efficient approximate, fixed-parameter or kernel solutions...

approximated to within a factor of two in polynomial time. The theory of bidimensionality leads to many other approximation algorithms and fixed-parameter tractable...

A two-dimensional space is a mathematical space with two dimensions, meaning points have two degrees of freedom: their locations can be locally described...

Ultrasound image of a fetus in the womb, viewed at 12 weeks of pregnancy (bidimensional-scan)...

Leighton. His thesis was The Bidimensionality Theory and Its Algorithmic Applications. It founded the theory of bidimensionality which later received the...

by the John Simon Guggenheim Memorial Foundation. For his work on bidimensionality, he was the winner of the Nerode Prize in 2015 along with his co-authors...

miniaturized component. Components could then be integrated and wired into a bidimensional or tridimensional compact grid. This idea, which seemed very promising...

Innamorati M, Ebisch SJ, Gallese V, Saggino A (April 29, 2019). "A bidimensional measure of empathy: Empathic Experience Scale". PLOS ONE. 14 (4): e0216164...

Ultrasound image of a fetus in the womb, viewed at 12 weeks of pregnancy (bidimensional-scan)...

minors because of the grid exclusion theorem. They play a major role in bidimensionality theory. A triangular grid graph is a graph that corresponds to a triangular...