標(biāo)題: Titlebook: GERT Networks and the Time-Oriented Evaluation of Projects; Klaus Neumann,Ulrich Steinhardt Book 1979 Springer-Verlag Berlin Heidelberg 19 [打印本頁] 作者: quick-relievers 時(shí)間: 2025-3-21 17:12
書目名稱GERT Networks and the Time-Oriented Evaluation of Projects影響因子(影響力)
書目名稱GERT Networks and the Time-Oriented Evaluation of Projects影響因子(影響力)學(xué)科排名
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書目名稱GERT Networks and the Time-Oriented Evaluation of Projects網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱GERT Networks and the Time-Oriented Evaluation of Projects被引頻次
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書目名稱GERT Networks and the Time-Oriented Evaluation of Projects讀者反饋
書目名稱GERT Networks and the Time-Oriented Evaluation of Projects讀者反饋學(xué)科排名
作者: consent 時(shí)間: 2025-3-21 21:25
GERT Networks with Basic Element Structures,odes with deterministic exit and, above all, by nodes with AND entrance or with IOR entrance. In this chapter we treat GERT networks which, on one hand, contain non-STEOR nodes but which, on the other hand, are still relatively easily evaluated, and for which, as with STEOR networks, exactly one tar作者: 柱廊 時(shí)間: 2025-3-22 04:11
Evaluation of General GERT Networks,ich also contain non-STEOR nodes outside of pre-basic element structures. This procedure, which determines the activation distribution of the sinks of an admissible GERT network (compare section 1.4, in particular (1.4.1), (1.4.2), (1.4.3)), requires a relatively great computational effort. Except f作者: ARY 時(shí)間: 2025-3-22 05:24
GERT Networks with Time-dependent Arc Weights, the durations of the individual activities are independent of the time of occurrence of the initial events of these activities (compare (1.2.5)). Many projects, however, for which the time planning is to be carried out by means of GERT networks do not satisfy this restriction.作者: 散步 時(shí)間: 2025-3-22 10:39
Simulation, as we have seen in chapter 4. As a rule, it is therefore recommended to evaluate such networks by suitable simulation methods .. For this purpose PRITSKER et al. have developed several simulation programs, for example, the program GERTS III and its improved versions GERTS 111Q (for the simulation o作者: padding 時(shí)間: 2025-3-22 16:11
https://doi.org/10.1007/978-3-662-24832-4 a homogeneous MARKOV renewal process. Building upon results from the theory of these processes we shall give in sections 2.2 and 2.3 a very effective method for the evaluation of STEOR networks. The resulting algorithm is in particular computationally superior to the method based on the so-called M作者: padding 時(shí)間: 2025-3-22 18:46 作者: 樹膠 時(shí)間: 2025-3-22 23:47 作者: concubine 時(shí)間: 2025-3-23 03:50 作者: Accolade 時(shí)間: 2025-3-23 06:39
https://doi.org/10.1007/978-3-7091-3962-2 as we have seen in chapter 4. As a rule, it is therefore recommended to evaluate such networks by suitable simulation methods .. For this purpose PRITSKER et al. have developed several simulation programs, for example, the program GERTS III and its improved versions GERTS 111Q (for the simulation o作者: 吞噬 時(shí)間: 2025-3-23 11:46 作者: FLACK 時(shí)間: 2025-3-23 14:31
978-3-540-09705-1Springer-Verlag Berlin Heidelberg 1979作者: conformity 時(shí)間: 2025-3-23 19:20 作者: reception 時(shí)間: 2025-3-23 22:19
,Die Verarbeitung der 153 F?lle,In this section, we summarize those most important concepts from the theory of graphs and activity networks which are basic to the material that follows. For additional background the reader may wish to refer to BUSACKER, SAATY [1], ELMAGHRABY [4], NEUMANN [13], and WHITEHOUSE [25].作者: CHOP 時(shí)間: 2025-3-24 06:26 作者: Facet-Joints 時(shí)間: 2025-3-24 09:36 作者: ALTER 時(shí)間: 2025-3-24 14:43 作者: 注意到 時(shí)間: 2025-3-24 17:40
https://doi.org/10.1007/978-3-662-40123-1 the durations of the individual activities are independent of the time of occurrence of the initial events of these activities (compare (1.2.5)). Many projects, however, for which the time planning is to be carried out by means of GERT networks do not satisfy this restriction.作者: 未開化 時(shí)間: 2025-3-24 22:33 作者: 蛛絲 時(shí)間: 2025-3-25 01:52
Allgemeines: Aufgaben der Meteorographen,herefore to be preferred to this evaluation procedure. A simpler version of this procedure suffices to determine so-called “non-genuine” IOR nodes and to replace them by EOR nodes, as is necessary, for example, in order to apply the BES method from chapter 3 (compare convention (3.1.2)). This will be discussed in section 4.4.作者: Inexorable 時(shí)間: 2025-3-25 03:27
https://doi.org/10.1007/978-3-7091-3962-2rces of limited availability). In the following we will briefly sketch the essential procedure for the simulation of GERT networks patterned after GERTS III. For a detailed treatment of simulation we refer to PRITSKER [19] and WHITEHOUSE [25], chapter 9.作者: Audiometry 時(shí)間: 2025-3-25 11:18
Evaluation of General GERT Networks,herefore to be preferred to this evaluation procedure. A simpler version of this procedure suffices to determine so-called “non-genuine” IOR nodes and to replace them by EOR nodes, as is necessary, for example, in order to apply the BES method from chapter 3 (compare convention (3.1.2)). This will be discussed in section 4.4.作者: 館長 時(shí)間: 2025-3-25 14:08
Simulation,rces of limited availability). In the following we will briefly sketch the essential procedure for the simulation of GERT networks patterned after GERTS III. For a detailed treatment of simulation we refer to PRITSKER [19] and WHITEHOUSE [25], chapter 9.作者: 天賦 時(shí)間: 2025-3-25 19:07
0075-8442 a project can be associated with a special weighted directed graph, called activity network. In this association, the individual activities of the project correspond to the arcs, the so-called proj- ect events (beginning or termination of activities) correspond to the nodes, and the durations of the作者: MAOIS 時(shí)間: 2025-3-25 21:40
https://doi.org/10.1007/978-3-662-24832-4 can compute these quantities if necessary. STEOR networks deserve attention not only because they are, in principle, easily evaluated, but also because they can be applied to many different problems (not only for the planning of projects in the literal sense of the word). Some of these applications will be treated in section 2.6.作者: META 時(shí)間: 2025-3-26 01:48 作者: cloture 時(shí)間: 2025-3-26 06:09 作者: 羞辱 時(shí)間: 2025-3-26 09:03
GERT Networks with Basic Element Structures,etworks. the so-called basic element structures. After having evaluated these basic element structures, we obtain a STEOR network to which the MRP method treated in sections 2.2 and 2.3 may be applied.作者: 畏縮 時(shí)間: 2025-3-26 16:31
Book 1979can be associated with a special weighted directed graph, called activity network. In this association, the individual activities of the project correspond to the arcs, the so-called proj- ect events (beginning or termination of activities) correspond to the nodes, and the durations of the activitie作者: Cultivate 時(shí)間: 2025-3-26 20:22
0075-8442 realized exactly once during the exe- cution of the project, and that "feedback" (corresponding to cycles in the asso- ciated network) is not permitted. Many pr978-3-540-09705-1978-3-642-95363-7Series ISSN 0075-8442 Series E-ISSN 2196-9957 作者: Immobilize 時(shí)間: 2025-3-26 23:20 作者: Osmosis 時(shí)間: 2025-3-27 02:05
Lecture Notes in Economics and Mathematical Systems380069.jpg作者: Microgram 時(shí)間: 2025-3-27 06:27
Book 1979is implies especially that the evolution of the project has to be uniquely determined before- hand, that every activity and every event are realized exactly once during the exe- cution of the project, and that "feedback" (corresponding to cycles in the asso- ciated network) is not permitted. Many pr作者: 詞根詞綴法 時(shí)間: 2025-3-27 13:24
Assay of NAT Activity,independent NAT activity. In this chapter, we describe (1) partial purification of Ca.-dependent NAT from rat brain, (2) purification of recombinant PLA/AT-2, and (3) NAT assay using radiolabeled substrate.作者: 老人病學(xué) 時(shí)間: 2025-3-27 17:03 作者: 擔(dān)憂 時(shí)間: 2025-3-27 18:29
A. Windsperger,M. Sotoudehical correction of the pathology. The surgical team performed an end-to-side anastomosis with a Goretex graft 18 mm and the descending aorta and the ascending aorta. She was discharged from the ICU at the 2nd postoperative day, and the physical examination revealed blood pressure of 130?×?80 mmHg at作者: 商談 時(shí)間: 2025-3-27 22:35
Few-Shot Image Recognition with Manifolds the class prototypes. This manifold distance obtained using the Markov chain is expected to produce better results compared to a traditional nearest-neighbor-based Euclidean distance. To evaluate our proposed framework, we have tested it on two image datasets – the large-scale ImageNet and the smal作者: 厭煩 時(shí)間: 2025-3-28 04:25 作者: Rejuvenate 時(shí)間: 2025-3-28 07:06
Financial Innovation and Technologych make up this pedagogy are based on an inclusive learner-centred philosophy which integrate learning activities, contextual learning, problem-solving, social learning, creative learning and emergence.作者: overshadow 時(shí)間: 2025-3-28 11:54 作者: 腐蝕 時(shí)間: 2025-3-28 15:07
Eingetragene Erwerbsgesellschaft,derliches Verhalten erprobt und weiterentwickelt. Dabei werden auch Strukturen und Rahmenbedingungen in den Blick genommen. Viele Schulen arbeiten mit au?erschulischen Partnern zusammen und vernetzen sich im Stadtteil.
