百度试题 结果1 题目P(x) is a quadratic polynomial with two terms. It is known that P(0) = 3 and P(1) =5.What is the polynomial? 相关知识点: 试题来源: 解析 P(x)=2x^2+3 反馈 收藏
On the number of terms of the square of a polynomial. 来自 AMS 喜欢 0 阅读量: 80 作者: Erdös, P 摘要: Patients operated on for gastric carcinoma in the years 1949-1963 were compared with those treated in 1975-1982. 关键词: Stomach Neoplasms DOI: 10.1136/bmj.2.5156.857 被引量...
A hash function H maps a bit string m ∈ {0, 1}* of arbitrary length to a bit string h ∈ {0, 1}n of fixed length n ∈ ℕ:h = H(m) m is often called the message or data, and dependent on the design, and security strength of the hash function H, h is called the ...
It is the adjoint of the Braid arrangement and is also called the all-subsets arrangement. The first result of this article shows that any rational hyperplane arrangement is the minor of some large enough resonance arrangement. Its chambers appear as regions of polynomiality in algebraic geometry,...
Formally, the precedence relationship is indicated in terms of an acyclic graph, G=(I,P), where I indicates the set of items and P denotes the precedence relationship. For each item i∈I and i′∈I, (i,i′)∈P implies that i′ is the predecessor of i. This paper considers the ...
Fig. 2: SLEAP is fast, efficient and accurate. a, Speed versus accuracy of different animal pose-estimation frameworks on a single-animal dataset6. Points correspond to sampled measurements of batch-processing speed over 1,280 images with the highest-accuracy model replicate from each framework....
P(x)=anxn+an−1xn−1+an−2xn−2+LL+a2x2+a1x+a0 wherenisapositiveinteger(degreeofpolynomial)a0,a1,a2,K,anareconstants(coefficients ofpolynomial)Note:Apolynomialdoesnotcontaintermslike 1x,x 3 Example2.1(a)Usinglongdivision,findthequotientwhen 3x+2x−1 2 isdividedby x+1.Note:If...
Almost all of the function in the library work without any external resources. However, the folder ./Mathematical_Functions/Polynomials/Generic_Multivariate_Polynomials/ contains the function solvePolySysWithExtProg. This is an interface to external solvers for simultaneous multivariate polynomial systems....
In this section, the relevant background material is explained. The details are given in Refs.27,28,29,30. Learning with errors (LWE) Let n be a positive integer. Let q be an integer larger than one. (n and q are called the dimension and the modulus of the LWE problem, respectively...
It is well known, that by applying the LLL-algorithm it is possible to give in polynomial time a lower bound for (e.g., see [19, Sect. V.4]): Lemma 7 Let and with . Furthermore we define: If let be the largest index such that and put , where denotes the distance to the ...