LEADER 02047oam 2200601I 450 001 9910715055003321 005 20201118093902.0 035 $a(CKB)5470000002507454 035 $a(OCoLC)761466117 035 $a(EXLCZ)995470000002507454 100 $a20111115j196809 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aFlight investigation of the effects of Apollo heat-shield singularities on ablator performance /$fby Thomas E. Walton, Jr., William G. Witte, and Brian J. O'Hare 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dSeptember 1968. 215 $a1 online resource (60 pages) $cillustrations 225 1 $aNASA technical note ;$vTN D-4791 300 $a"September 1968." 320 $aIncludes bibliographical references (page 14). 606 $aAblative materials 606 $aSpace trajectories 606 $aAerodynamics 606 $aMaterials at high temperatures 606 $aAblative materials$2fast 606 $aAerodynamics$2fast 606 $aMaterials at high temperatures$2fast 606 $aSpace trajectories$2fast 615 0$aAblative materials. 615 0$aSpace trajectories. 615 0$aAerodynamics. 615 0$aMaterials at high temperatures. 615 7$aAblative materials. 615 7$aAerodynamics. 615 7$aMaterials at high temperatures. 615 7$aSpace trajectories. 700 $aWalton$b Thomas E.$02084 702 $aWitte$b William G. 702 $aO'Hare$b Brian J. 712 02$aUnited States.$bNational Aeronautics and Space Administration, 712 02$aLangley Research Center. 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910715055003321 996 $aFlight investigation of the effects of Apollo heat-shield singularities on ablator performance$93526800 997 $aUNINA LEADER 05215oam 2200613 450 001 9910813432503321 005 20210111132857.0 010 $a1-118-59659-5 010 $a1-118-59704-4 010 $a1-299-44937-9 010 $a1-118-59710-9 035 $a(CKB)2550000001018509 035 $a(EBL)1161325 035 $a(OCoLC)842893148 035 $a(DLC) 2013008661 035 $a(MiAaPQ)EBC1161325 035 $a(PPN)191912026 035 $a(EXLCZ)992550000001018509 100 $a20130228d2013 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aProbabilistic search for tracking targets $etheory and modern application /$fEugene Kagan, Irad Ben-Gal 210 1$aChichester, West Sussex, United Kingdom :$cJohn Wiley & Sons Inc.,$d2013. 215 $a1 online resource (348 p.) 300 $aDescription based upon print version of record. 311 $a0-470-97393-5 320 $aIncludes bibliographical references and index. 327 $aCover; Title Page; Copyright; Contents; List of figures; Preface; Notation and terms; Chapter 1 Introduction; 1.1 Motivation and applications; 1.2 General description of the search problem; 1.3 Solution approaches in the literature; 1.4 Methods of local search; 1.5 Objectives and structure of the book; References; Chapter 2 Problem of search for static and moving targets; 2.1 Methods of search and screening; 2.1.1 General definitions and notation; 2.1.2 Target location density for a Markovian search; 2.1.3 The search-planning problem; 2.2 Group-testing search 327 $a2.2.1 General definitions and notation2.2.2 Combinatorial group-testing search for static targets; 2.2.3 Search with unknown number of targets and erroneous observations; 2.2.4 Basic information theory search with known location probabilities; 2.3 Path planning and search over graphs; 2.3.1 General BF* and A* algorithms; 2.3.2 Real-time search and learning real-time A* algorithm; 2.3.3 Moving target search and the fringe-retrieving A* algorithm; 2.4 Summary; References; Chapter 3 Models of search and decision making; 3.1 Model of search based on MDP; 3.1.1 General definitions 327 $a3.1.2 Search with probabilistic and informational decision rules3.2 Partially observable MDP model and dynamic programming approach; 3.2.1 MDP with uncertain observations; 3.2.2 Simple Pollock model of search; 3.2.3 Ross model with single-point observations; 3.3 Models of moving target search with constrained paths; 3.3.1 Eagle model with finite and infinite horizons; 3.3.2 Branch-and-bound procedure of constrained search with single searcher; 3.3.3 Constrained path search with multiple searchers; 3.4 Game theory models of search; 3.4.1 Game theory model of search and screening 327 $a3.4.2 Probabilistic pursuit-evasion games3.4.3 Pursuit-evasion games on graphs; 3.5 Summary; References; Chapter 4 Methods of information theory search; 4.1 Entropy and informational distances between partitions; 4.2 Static target search: Informational LRTA* algorithm; 4.2.1 Informational LRTA* algorithm and its properties; 4.2.2 Group-testing search using the ILRTA* algorithm; 4.2.3 Search by the ILRTA* algorithm with multiple searchers; 4.3 Moving target search: Informational moving target search algorithm; 4.3.1 The informational MTS algorithm and its properties 327 $a4.3.2 Simple search using the IMTS algorithm4.3.3 Dependence of the IMTS algorithm's actions on the target's movement; 4.4 Remarks on programming of the ILRTA* and IMTS algorithms; 4.4.1 Data structures; 4.4.2 Operations and algorithms; 4.5 Summary; References; Chapter 5 Applications and perspectives; 5.1 Creating classification trees by using the recursive ILRTA* algorithm; 5.1.1 Recursive ILRTA* algorithm; 5.1.2 Recursive ILRTA* with weighted distances and simulation results; 5.2 Informational search and screening algorithm with single and multiple searchers 327 $a5.2.1 Definitions and assumptions 330 $a Presents a probabilistic and information-theoretic framework for a search for static or moving targets in discrete time and space. Probabilistic Search for Tracking Targets uses an information-theoretic scheme to present a unified approach for known search methods to allow the development of new algorithms of search. The book addresses search methods under different constraints and assumptions, such as search uncertainty under incomplete information, probabilistic search scheme, observation errors, group testing, search games, distribution of search efforts, single and m 606 $aSearch theory 606 $aTarget acquisition$xMathematics 606 $aMotion$xMathematical models 615 0$aSearch theory. 615 0$aTarget acquisition$xMathematics. 615 0$aMotion$xMathematical models. 676 $a658.5/3 676 $a670.285 700 $aKagan$b Eugene$01618446 701 $aBen-Gal$b Irad$01682526 801 0$bDLC 801 1$bDLC 801 2$bDLC 906 $aBOOK 912 $a9910813432503321 996 $aProbabilistic search for tracking targets$94052716 997 $aUNINA LEADER 02436nam 2200433 450 001 9910821965303321 005 20230807211813.0 010 $a2-335-16506-2 035 $a(CKB)3710000000728496 035 $a(EBL)4569899 035 $a(MiAaPQ)EBC4569899 035 $a(Au-PeEL)EBL4569899 035 $a(CaPaEBR)ebr11231112 035 $a(OCoLC)952932534 035 $a(EXLCZ)993710000000728496 100 $a20160716h20152015 uy 0 101 0 $afre 135 $aur|n|---||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aComment Paris s'est transforme? $eLe quartier des Halles /$fCamille Piton 210 1$a[Place of publication not identified] :$cE?ditions Ligaran,$d2015. 210 4$dİ2015 215 $a1 online resource (551 p.) 225 0 $aLivre numerique 300 $aDescription based upon print version of record. 327 $aIntro; Page de titre; Pre?face; Abre?viations; Le quartier de la Halle au Ble?; Topographie du quartier de la Halle au Ble?; Notes; Plans chronologiques du quartier de la Halle au Ble?; Noms et sceaux des proprie?taires d'ho?tels; Page de Copyright; Chapitre premier; Chapitre II; Chapitre III; Chapitre IV; Chapitre V; Chapitre VI; Taille (1292); Taille (1313); Censier 1373; Censier (1399); Censier (1535); Compte de 1571-72 (B.N.); Censier (1575); Censiers de 1595, 1599, 1601, 1603; Plan fait en 1753 (octobre); Plans probables; Rue du Four; Rue Coquillie?re; Rue de Grenelle; Rue Saint-Honore? 327 $aFilles Pe?nitentesFontaine des Filles Pe?nitentes; Le livre violet; Rue Traversaine, des Deux-E?cus ou des Deux-Haches; Rue des E?tuves; Ho?tels divers; Chapitre premier; Chapitre II; Chapitre III; Chapitre IV; Chapitre V; Chapitre VI; Bibliographie des ouvrages consulte?s; Appendice Pie?ces justificatives; Conclusion; PREMIE?RE PARTIE - L'ho?tel de la reine apre?s la mort de Catherine (1589); DEUXIE?ME PARTIE - La colonne de la Halle au Ble?; TROISIE?ME PARTIE - Cosme Ruggieri; PREMIE?RE PARTIE - Ho?tel de Soissons (1589-1741); DEUXIE?ME PARTIE - (1741-1889); Les rues de ce quartier 607 $aParis (France)$xHistory 676 $a944.361 700 $aPiton$b Camille$0202449 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910821965303321 996 $aComment Paris s'est transforme?$94062983 997 $aUNINA