In mathematics, the Gilbert–Pollak conjecture is an unproven conjecture on the ratio of lengths of Steiner trees and Euclidean minimum spanning trees...

Gilbert tessellations, and the formulation of the Gilbert–Pollak conjecture on the Steiner ratio. Gilbert was born in 1923 in Woodhaven, New York. He did...

Euclidean minimum Steiner trees, including an attempted proof of Gilbert–Pollak conjecture on the Steiner ratio, and the existence of a polynomial-time heuristic...

but it relies on decision trees, so its complexity is unknown. Gilbert–Pollak conjecture: Is the Steiner ratio of the Euclidean plane equal to 2 / 3 {\displaystyle...

they published in the early 1970s. With Edgar Gilbert he is the namesake of the Gilbert–Pollak conjecture relating Steiner trees to Euclidean minimum spanning...

the Euclidean plane. In the Euclidean Steiner tree problem, the Gilbert–Pollak conjecture is that the Steiner ratio is 2 3 ≈ 1.1547 {\displaystyle {\tfrac...

conjecture Kelvin's conjecture Kouchnirenko's conjecture Mertens conjecture Pólya conjecture, 1919 (1958) Ragsdale conjecture Schoenflies conjecture (disproved...

words and Graham's number derived from it, the Graham–Pollak theorem and Graham's pebbling conjecture in graph theory, the Coffman–Graham algorithm for approximate...

; Baraniuk, R. G. (February 2006). Bouman, Charles A.; Miller, Eric L.; Pollak, Ilya (eds.). "A new compressive imaging camera architecture using optical-domain...

conference version of the same paper, doi:10.1007/3-540-63397-9_26. Gilbert, E. N.; Pollak, H. O. (1968), "Steiner minimal trees", SIAM Journal on Applied...

1941), journalist; Pulitzer Prize for Correspondence winner in 1929 Lisa Pollak (BA 1990), journalist; won the 1997 Pulitzer Prize for Feature Writing Roger...

1921–2008, Notices of the American Mathematical Society, 56 (10): 1260–1265. Pollak, H. O. (February 1996), "Yueh-Gin Gung and Dr. Charles Y. Hu Award for Distinguished...