標(biāo)題: Titlebook: Standardization: Mathematical Methods in Assortment Determination; C. Bongers Book 1980 Springer Science+Business Media Dordrecht 1980 Mat [打印本頁(yè)] 作者: Corticosteroids 時(shí)間: 2025-3-21 16:42
書目名稱Standardization: Mathematical Methods in Assortment Determination影響因子(影響力)
書目名稱Standardization: Mathematical Methods in Assortment Determination影響因子(影響力)學(xué)科排名
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書目名稱Standardization: Mathematical Methods in Assortment Determination年度引用學(xué)科排名
書目名稱Standardization: Mathematical Methods in Assortment Determination讀者反饋
書目名稱Standardization: Mathematical Methods in Assortment Determination讀者反饋學(xué)科排名
作者: 要控制 時(shí)間: 2025-3-22 00:12 作者: MANIA 時(shí)間: 2025-3-22 01:27
The Costs of Standardization,hosen such that the sizes x., x., etc. form an increasing series. If two properties are standardized—which is the maximal number we consider—then one of these properties is chosen and the sizes are numbered in such a way that they form an increasing series with respect to this property. The required作者: 軟弱 時(shí)間: 2025-3-22 08:06
Size Patterns Which form an Arithmetical or Geometrical Series,e optimal size pattern is a geometrical series or are there (general) loss functions which lead to arithmetical or geometrical series? In the following sections we will show that such functions indeed exist. The form of these functions, however, will clearly indicate that their field of applicabilit作者: muffler 時(shí)間: 2025-3-22 10:58
The Standardization of Two Properties of a Product,—regions. The surface as well as the shape of the regions will depend on the shift rule, the loss function and the size pattern chosen. Note that in the one dimensional case only the width of the interval and not the shape could change. It became apparent that the different shapes the service areas 作者: Ataxia 時(shí)間: 2025-3-22 16:10
C. Bongersh information that will propel the field of polyquinane chemistry rapidly forward in the years to come. The increasing complexity of natural products having multiply fused cyclopentanoid rings will generate a comparably high level of chemical investigation in this field.作者: 譏笑 時(shí)間: 2025-3-22 19:13
C. Bongersh information that will propel the field of polyquinane chemistry rapidly forward in the years to come. The increasing complexity of natural products having multiply fused cyclopentanoid rings will generate a comparably high level of chemical investigation in this field.作者: 影響深遠(yuǎn) 時(shí)間: 2025-3-23 00:17
The Recursion Formulae for the Homogeneous Distribution,d sizes was not yet specified in these formulae. In the Chaps. 5, 6, 7 and 8 we shall substitute successively some well-known density functions into the recursion formulae. This has the effect that in most cases the recursion formulae and the formula of the expected adaptation loss can be reduced to a more simple form.作者: Unsaturated-Fat 時(shí)間: 2025-3-23 03:09
978-94-017-6405-6Springer Science+Business Media Dordrecht 1980作者: 燈絲 時(shí)間: 2025-3-23 06:45 作者: FLIRT 時(shí)間: 2025-3-23 12:46 作者: modish 時(shí)間: 2025-3-23 17:20
https://doi.org/10.1007/978-94-017-6403-2Mathematica; mathematical method; mathematics; standardization作者: 演講 時(shí)間: 2025-3-23 22:02
The Construction of the Size Pattern and the Determination of the Number of Sizes When StandardizinIn this chapter we shall derive the conditions the size pattern has to satisfy in order to be optimal. In the literature about the subject these conditions are called the “recursion formulae.” This term also shall be used by us; later in this chapter the meaning of the word “recursion” in this context will be explained.作者: 鑒賞家 時(shí)間: 2025-3-24 02:00
The Recursion Formulae for the Normal Distribution,The probability density function of the normal distribution has the form作者: DUST 時(shí)間: 2025-3-24 02:56 作者: DEVIL 時(shí)間: 2025-3-24 09:08
The Estimation of the Parameters of a Probability Density Function Using a Table of Observed FrequeIn the preceding chapters, the probability density function of the required sizes was assumed to be known. In practical situations, however, this will in general not be the case. Before calculating the optimal size pattern, we then first have to specify a density function, on the basis of a sample, and next its parameters must be estimated.作者: Immortal 時(shí)間: 2025-3-24 11:08
Further Analysis of Optimal Size Patterns,In this chapter three subjects are discussed which are related to the choice of an optimal size pattern. In the first place we will consider what consequences—in terms of the conditional expected adaptation losses—this choice may have for the various subpopulations. Here we use a technique which is known as “analysis of variance.”作者: Infiltrate 時(shí)間: 2025-3-24 16:34
The Grid Restriction,The grid restriction is the first of the three restrictions we will introduce. As its name already suggests the restriction requires that the size pattern forms a grid of the type indicated by Fig. 14.1. In the figure the sizes are located at the intersection points of the horizontal and vertical lines. The grid thus contains 20 sizes.作者: Encumber 時(shí)間: 2025-3-24 22:55 作者: 悅耳 時(shí)間: 2025-3-24 23:26
C. Bongersas developed particularly rapidly in the last decade. These developments have been stimulated by a wide range of interests and have encompassed a broad spectrum of research chemists. One may now safely claim that polyquinanes are readily available molecules. The more complex members of this class, p作者: 任意 時(shí)間: 2025-3-25 06:16
Introduction,as a process capable of improving efficiency, communication and identification. Also, the importance of creating national and international standards began to be realized. Since then, countless product properties have been subject to standardization resulting in the situation that nowadays hardly an作者: 鉆孔 時(shí)間: 2025-3-25 09:53 作者: 我沒(méi)有命令 時(shí)間: 2025-3-25 14:28
Several Ways to Select a Size Pattern,ce the method of choosing the sizes according to a geometrical series—while others are based on a clearly defined objective with an economical or social background. As already mentioned before, we have adopted the objective of the minimization of the expected adaptation loss; application of this obj作者: 玷污 時(shí)間: 2025-3-25 19:30
The Recursion Formulae for the Homogeneous Distribution,d sizes was not yet specified in these formulae. In the Chaps. 5, 6, 7 and 8 we shall substitute successively some well-known density functions into the recursion formulae. This has the effect that in most cases the recursion formulae and the formula of the expected adaptation loss can be reduced to作者: 指派 時(shí)間: 2025-3-25 21:48
The Recursion Formulae for the Log Normal Distribution,s somewhat less easy to handle than the normal distribution, the methods that are used to reduce the recursion formulae to a more simple form, so that they easily can be calculated, are similar to those of the previous chapter. In this sense, the chapter thus contains no extensions of the theory dev作者: 踉蹌 時(shí)間: 2025-3-26 00:58
The Standardization of the Power of Electro Motors,second, are given by the Nen 3321 standard. Because the motors with 25 r/s are used most often we have chosen this type of motor as an example to illustrate the process of devising an optimal size pattern. We will begin by calculating some optimal size patterns based on the purchase price of 25 r/s 作者: 言行自由 時(shí)間: 2025-3-26 04:30
Size Patterns Which form an Arithmetical or Geometrical Series,ion the strong preference for series of this type is not justified. Apart from the fact that they have no theoretical background, the expected adaptation loss when using these series will usually be considerably larger than that of an optimal size pattern. We will show this by means of some examples作者: Ondines-curse 時(shí)間: 2025-3-26 09:33
The Standardization of Two Properties of a Product,n of two or more properties is necessary. We may for instance think of the inner and outer diameters of pipes or the power and the number of revolutions of electro motors. In this and the following chapters attention will be paid to standardization problems where two properties are to be standardize作者: Calculus 時(shí)間: 2025-3-26 12:46
The Line Restriction,note the ith size by (x., y.) (i = 1,..., n) then the line restriction orders.Taking for instance n equal to 3, a size pattern chosen according to the line restriction has the following form (see Fig. 15.1). The figure shows that the service areas, except S., all have a similar shape. As when using 作者: 典型 時(shí)間: 2025-3-26 18:37
The Generalized Grid Restriction,use in some cases, it will be clear that in general the expected adaptation loss of size patterns computed by means of these models can be reduced by loosening or dropping the restriction the size pattern has to satisfy. Unrestricted selection of the sizes obviously leads to size patterns possessing作者: 盡管 時(shí)間: 2025-3-26 22:34 作者: Airtight 時(shí)間: 2025-3-27 03:12 作者: Motilin 時(shí)間: 2025-3-27 06:19 作者: 貪心 時(shí)間: 2025-3-27 10:25
Several Ways to Select a Size Pattern,al background. As already mentioned before, we have adopted the objective of the minimization of the expected adaptation loss; application of this objective leads to size patterns that are optimal in the sense that they minimize the costs for the society as a whole.作者: 婚姻生活 時(shí)間: 2025-3-27 15:53
The Standardization of the Power of Electro Motors,strate the process of devising an optimal size pattern. We will begin by calculating some optimal size patterns based on the purchase price of 25 r/s motors. Later on, the cost of the power consumed by the motor shall also be taken into consideration.作者: ARENA 時(shí)間: 2025-3-27 21:45
The Line Restriction, line restriction has the following form (see Fig. 15.1). The figure shows that the service areas, except S., all have a similar shape. As when using the grid restriction this has the effect that the recursion formulae can be derived easily and have a simple form.作者: Misgiving 時(shí)間: 2025-3-27 23:11 作者: Anterior 時(shí)間: 2025-3-28 04:24 作者: 運(yùn)動(dòng)吧 時(shí)間: 2025-3-28 07:14 作者: 清澈 時(shí)間: 2025-3-28 10:28
Unrestricted Selection of the Sizes,ew shapes of the service areas have to be determined after each iteration. In order to complicate matters not too much, we will consider only those loss functions which lead to service areas whose boundaries consist of a number of horizontal and vertical line segments.作者: Abduct 時(shí)間: 2025-3-28 17:43
Emna Sghaier,Adeline Bourdon,Didier Remond,Jean-Luc Dion,Nicolas Peyretant Scale Natural Boundary (CSNB) maps have well-defined boundaries that result from natural processes and thus allow spatial and dynamic relationships to be observed in a new way useful to understanding these processes. CSNB mapping presents a new approach to visualization that produces maps marked作者: 本土 時(shí)間: 2025-3-28 21:56
Heather Damhoff,Cynthia L. McCuneres the social and cultural interaction between internationa.This book documents the growing mobility of international students in the Asia Pacific. International students comprise over 2.7m students and it is estimated by the OECD that this will top 8 million in 2020. The great majority of them are作者: essential-fats 時(shí)間: 2025-3-29 02:36
f this approach in reducing the idle listening at individual nodes in order to reduce the energy consumption and to balance the forwarding load among network nodes. Our study introduces Adaptive Low Power Listening (ALPL), an adaptive cross-layer mechanism that builds on BMAC [56] in order to enable作者: Keshan-disease 時(shí)間: 2025-3-29 03:05 作者: legitimate 時(shí)間: 2025-3-29 09:39
Three-Dimensional Superimposition of Craniofacial Structures, time. This technique effectively addresses certain inherent limitations observed in two-dimensional images, such as magnification and overlapping of different anatomical structures. There are different techniques for 3D superimposition, such as surface-based, voxel-based superimposition, and landma作者: 潰爛 時(shí)間: 2025-3-29 15:15 作者: arsenal 時(shí)間: 2025-3-29 17:11 作者: 搜尋 時(shí)間: 2025-3-29 23:43
Pflege- und Therapiewissenschaften und Public HealthWissenschaft und Praxis von einer st?rkeren Aneignung von Public Health-Wissens- und Kompetenzbest?nden profitieren, w?hrend Public Health sich durch die Integration der sich entwickelnden Pflege- und Therapiewissenschaften in den Public Health-Wissenschaftskanon weiterentwickeln k?nnte. Durch die P作者: Scleroderma 時(shí)間: 2025-3-30 03:04
Kompetenzen und Karrieren im übergang zum 21. Jahrhundert: Konsequenzen für die Entwicklung der Humaerdient dieses Thema besondere Beachtung. Da jedoch Karrierebetrachtungen, Kompetenzen und darauf basierende Auswahl bzw. -entwicklungsprozesse integrale Bestandteile von Personalentwicklung generell darstellen, soll zuerst dieser umfassende Rahmen in dreifacher Hinsicht skizziert werden:作者: 革新 時(shí)間: 2025-3-30 05:38 作者: Aspiration 時(shí)間: 2025-3-30 08:55 作者: 畏縮 時(shí)間: 2025-3-30 15:56 作者: 顯示 時(shí)間: 2025-3-30 19:43 作者: ABASH 時(shí)間: 2025-3-30 23:07 作者: 精美食品 時(shí)間: 2025-3-31 04:05 作者: Militia 時(shí)間: 2025-3-31 08:26 作者: 搖擺 時(shí)間: 2025-3-31 12:27
Female Genital Mutilation and the Law: A Qualitative Case Studyally important economic consequences, not only in terms of the risks it creates for the girls’ health and the associated potential medical and other costs, but also in terms of the broader gender roles it contributes to perpetuate, which tend to limit economic opportunities for women in a wide range of areas, including productive work.作者: cajole 時(shí)間: 2025-3-31 14:20 作者: Cytology 時(shí)間: 2025-3-31 18:29
y and physics.Includes insights into recent developments oveThis book is an introductory text for graduate students, researchers in industries, and those who are just beginning to work on organic electronics materials, devices and their applications. The book includes mainly fundamental principles a
