double root

double root

[¦dəb·əl ′rüt]
(mathematics)
For an algebraic equation, a number a such that the equation can be written in the form (x-a)2 p (x) = 0 where p (x) is a polynomial of which a is not a root.
References in periodicals archive ?
Greatest incidence of 42% two root canals was found by Rankine and Henry12 whereas Benjamin and Dowsin7 found that 40% of central incisors had double root canals.
When same teeth were studied for double root canals in Asian populations only 4.
We say that the subword complex SC(Q, [rho]) has a double root if there is a facet I [member of] SC(Q, [rho]) and two distinct positions i [not equal to] j [member of] [m] both flippable in I such that r(I, i) = r(I, j).
1 The subword complex SC(Q, [rho]) is double root free if and only if its increasing flip graph G (Q, p) coincides with the Hasse diagram of its increasing flip poset [GAMMA] (Q, [rho]).
Nevertheless, the "Judeo-Islamic" tradition remained strong, with the works of Maimonides and the commentaries on Aristotle by the Muslim Averroes forming the double root of almost all late medieval Jewish thought.
Note that the double root occurs at the confluence of four curves (one is a straight line along the y-axis, and is not very discernible in the given graph, Figure 6).
Seeds are treated with DeltAg Wildlife Grow Coat to hasten growth and double root mass.
The comeback was put on hold last week after Allison had sinus problems and a double root canal.
Professor Chilton takes his start from Hans Lietzmann's suggestion that the Eucharist had a double root, in Jesus' fellowship meals (the breaking of bread) and in hellenistic practice derived from Paul that linked the meal with Jesus' death.
2] = m, that is, the characteristic equation has a double root.
i] appearing in a positive root [alpha] will be called a double root of [alpha].
In October 2015, they released their first CD, Double Roots featuring both Brazilian and Japanese repertoire, prompting Gendai Guitar magazine to hail them as one of the most talented and sophisticated young guitar duos in Japan.