协奏曲
发表于 2025-3-23 13:24:59
Die Stromversorgung von Fernmelde-AnlagenThis triangle – better described as an array – is associated with the Binomial Theorem 2.1; this expresses the powers of (1+.) in terms of successive powers of .: . The next result shows that the coefficients involved represent the number of ways of choosing . elements from ., as assumed in the first chapter.
休战
发表于 2025-3-23 16:50:17
http://reply.papertrans.cn/16/1553/155242/155242_12.png
美色花钱
发表于 2025-3-23 20:51:37
https://doi.org/10.1007/978-3-642-91656-4The shopkeeper’s problem – giving change to a customer who offers an amount of money for a particular purchase – leads to a very sophisticated mathematical idea. Given one positive integer (the difference between the amount offered and the cost of the item) how many ways are there to write this (give change) as a sum of other positive integers?
散开
发表于 2025-3-24 02:00:08
Generating Functions Count,Consider the outcomes when a pair of dice are thrown and our interest is the sum of the numbers showing. One way to model the situation is by means of a grid in which each point (whose coordinates are non-negative integers 1≤.,.≤6) represents one outcome.
NICE
发表于 2025-3-24 04:46:30
http://reply.papertrans.cn/16/1553/155242/155242_15.png
诱惑
发表于 2025-3-24 10:09:24
http://reply.papertrans.cn/16/1553/155242/155242_16.png
Abutment
发表于 2025-3-24 14:20:32
http://reply.papertrans.cn/16/1553/155242/155242_17.png
刺穿
发表于 2025-3-24 16:41:33
http://reply.papertrans.cn/16/1553/155242/155242_18.png
Ophthalmologist
发表于 2025-3-24 19:01:22
http://reply.papertrans.cn/16/1553/155242/155242_19.png
Atrium
发表于 2025-3-25 03:00:41
https://doi.org/10.1007/978-3-642-91656-4the word graph represents a collection of vertices and of edges. They are usually shown as very simple pictures, where the vertices are represented by dots and edges by lines..We begin by drawing some simple graphs – see Figure 8.1. Then we will give a more formal definition of what we mean. We go on to count various classes of graphs.