LEADER 00719nam0-22002651i-450- 001 990002606620403321 035 $a000260662 035 $aFED01000260662 035 $a(Aleph)000260662FED01 035 $a000260662 100 $a20000920d1968----km-y0itay50------ba 101 1$aENG 200 1 $aConsumer behavior$fdi ENGEL J., KOLLAT D. e BLACKWELL R. 205 $a$a 210 $aNew York$cHolt Rinehart and Winston$d1968 700 1$aEngel ,$bJames$089505 702 1$aKollat,$bDavid T.$bRoger 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002606620403321 952 $a4-1-262-TI$b2413$fECA 959 $aECA 996 $aConsumer behavior$9434804 997 $aUNINA DB $aING01 LEADER 01822oam 2200481I 450 001 9910150342503321 005 20230810001238.0 010 $a1-315-39432-4 010 $a0-367-34672-9 010 $a1-315-39434-0 024 7 $a10.4324/9781315394343 035 $a(CKB)3710000000932792 035 $a(MiAaPQ)EBC4741378 035 $a966882739 035 $a(EXLCZ)993710000000932792 100 $a20180706d2017 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aMarguerite de Navarre's Shifting gaze $eperspectives on gender, class, and politics in the Heptameron /$fElizabeth Chesney Zegura 210 1$aAbingdon, Oxon :$cRoutledge,$d2017. 215 $a1 online resource (285 pages) 225 1 $aWomen and Gender in the Early Modern World 311 $a1-4724-8730-3 311 $a1-315-39433-2 320 $aIncludes bibliographical references and index. 327 $a1. Introduction -- 2. Between life and literature : the many faces of Marguerite de Navarre -- 3. Gender and patriarchy : a many-sided view -- 4. Upstairs, downstairs : the dynamics of class and rank in the Heptameron -- 5. Power, politics, and modes of governance in the Heptameron. 410 0$aWomen and gender in the early modern world. 606 $aWomen and literature$zFrance$xHistory$y16th century 606 $aWomen and literature$zFrance$vBibliography 615 0$aWomen and literature$xHistory 615 0$aWomen and literature 676 $a946.52042092 700 $aZegura$b Elizabeth Chesney.$0905138 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910150342503321 996 $aMarguerite de Navarre's Shifting gaze$92024415 997 $aUNINA LEADER 04698nam 22006255 450 001 9910988294003321 005 20250318115244.0 010 $a9783031783449 010 $a3031783441 024 7 $a10.1007/978-3-031-78344-9 035 $a(CKB)38011695300041 035 $a(DE-He213)978-3-031-78344-9 035 $a(MiAaPQ)EBC31978582 035 $a(Au-PeEL)EBL31978582 035 $a(EXLCZ)9938011695300041 100 $a20250318d2025 u| 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aSpace Ecology $eFrom Earth to Moon and Mars /$fby Patrizia Caraveo 205 $a1st ed. 2025. 210 1$aCham :$cSpringer Nature Switzerland :$cImprint: Springer,$d2025. 215 $a1 online resource (VI, 164 p. 36 illus., 33 illus. in color.) 311 08$a9783031783432 311 08$a3031783433 327 $aSpace ecology -- Terrestrial - space as part of the environment to be preserved -- Low Earth Orbit - the proliferation of constellations and the dangers of collisions -- Avoiding Kessler syndrome -- Orbital traffic and the need to regulate it -- In-orbit refueling to limit the number of launches -- Debris-norms for the re-entry of satellites and launcher parts -- Atmospheric pollution caused by launch exhaust and debris from satellite destruction upon reentry into the atmosphere -- Lunar ecology -- Eco-sustainable exploitation -- The problem of dust (charged and toxic) -- Preserving ?historic? places (which do not belong to any state but should be protected) -- Avoid electromagnetic pollution of the moon's hidden face to allow construction of radio telescopes -- Planetary protection beware of contamination- goes both ways -- Quarantined lunar astronauts (but we now know that the measures were not effective) -- Sterilized probes (as much as possible) to avoid carrying our bacteria around the solar system -- Cospar regulations for planetary protection -- Space Law -- 1967 UN treaty -- National laws and international agreements. 330 $aThe recent entry of private entrepreneurs into the world of space has multiplied the number of services provided by instruments in orbit, resulting into a rapid and tumultuous growth of the space economy. More services translate into more launches bringing into orbit more satellites. As a result, circum-terrestrial orbits are filling up alarmingly, and we are only at the beginning of the proliferation of mega constellations that have sprung up in recent years to provide planet-wide Internet connectivity. There are neither national nor international laws for managing the number of orbiting satellites that are growing at such a dizzying rate that real orbital traffic jams are feared. We need to extend to the space around us, but also to the other bodies in the solar system, the concept of sustainable use so as not to repeat the same mistakes we have made on Earth's surface. Around our planet we need to avoid overcrowding of orbits so as not to endanger our planet's economy, which is heavily dependent on the use of satellites. Looking further afield, to the Moon and Mars, for example, we must balance resource utilization with unnecessary pollution of fragile ecosystems. Human settlements will have to respect the ecosystem of these celestial bodies that do not belong to any state but must be absolutely protected in order to prevent an interplanetary version of the tragedy of the commons, unfortunately so familiar in our planet. Particular attention must be paid to the risks of biological pollution. Explorers (both human and robotic) risk carrying terrestrial material. Similarly, handling extraterrestrial samples requires well-equipped laboratories and continuous surveillance. . 606 $aAstronomy 606 $aLaw of the sea 606 $aInternational law 606 $aAeronautics$xLaw and legislation 606 $aEcology 606 $aAstronomy, Cosmology and Space Sciences 606 $aLaw of the Sea, Air and Outer Space 606 $aEcology 615 0$aAstronomy. 615 0$aLaw of the sea. 615 0$aInternational law. 615 0$aAeronautics$xLaw and legislation. 615 0$aEcology. 615 14$aAstronomy, Cosmology and Space Sciences. 615 24$aLaw of the Sea, Air and Outer Space. 615 24$aEcology. 676 $a520 676 $a500.5 700 $aCaraveo$b Patrizia$4aut$4http://id.loc.gov/vocabulary/relators/aut$01363348 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910988294003321 996 $aSpace Ecology$94349595 997 $aUNINA LEADER 05478nam 2200673Ia 450 001 9911020350103321 005 20200520144314.0 010 $a9786613306234 010 $a9781283306232 010 $a1283306239 010 $a9781118032893 010 $a1118032896 010 $a9781118031148 010 $a1118031148 035 $a(CKB)2550000000056883 035 $a(EBL)694976 035 $a(SSID)ssj0000555255 035 $a(PQKBManifestationID)11359230 035 $a(PQKBTitleCode)TC0000555255 035 $a(PQKBWorkID)10518762 035 $a(PQKB)11060998 035 $a(MiAaPQ)EBC694976 035 $a(OCoLC)761321479 035 $a(Perlego)2772663 035 $a(EXLCZ)992550000000056883 100 $a19980724d1999 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aOrthogonal sets and polar methods in linear algebra $eapplications to matrix calculations, systems of equations, inequalities, and linear programming /$fEnrique Castillo ... [et al.] 210 $aNew York $cWiley$dc1999 215 $a1 online resource (440 p.) 225 1 $aPure and applied mathematics 300 $aDescription based upon print version of record. 311 08$a9780471328896 311 08$a0471328898 320 $aIncludes bibliographical references (p. 415-418) and index. 327 $aOrthogonal Sets and Polar Methods in Linear Algebra: Applications to Matrix Calculations, Systems of Equations, Inequalities, and Linear Programming; Contents; Part I Linear Spaces and Systems of Equations; 1 Basic Concepts; 1.1 Introduction; 1.2 Linear space; 1.3 The Euclidean Space En; 1.4 Orthogonal Sets and Decompositions; 1.5 Matrices; 1.6 Systems of Linear Equations; Exercises; 2 Orthogonal Sets; 2.1 Introduction and Motivation; 2.2 Orthogonal Decompositions; 2.3 The Orthogonalization Module; 2.4 Mathematica Program; Exercises; 3 Matrix Calculations Using Orthogonal Sets 327 $a3.1 Introduction3.2 Inverting a Matrix; 3.3 The Rank of a Matrix; 3.4 Calculating the Determinant of a Matrix; 3.5 Algorithm for Matrix Calculations; 3.6 Complexity; 3.7 Inverses and Determinants of Row-Modified Matrices; 3.8 Inverses of Symbolic Matrices; 3.9 Extensions to Partitioned Matrices; 3.10 Inverses of Modified Matrices; 3.11 Mathematica Programs; Exercises; 4 More Applications of Orthogonal Sets; 4.1 Intersection of Two Linear Subspaces; 4.2 Reciprocals Images in Linear Transformations; 4.3 Other Applications; 4.4 Mathematica Programs; Exercises 327 $a5 Orthogonal Sets and Systems of Linear Equations5.1 Introduction; 5.2 Compatibility of a System of Linear Equations; 5.3 Solving a System of Linear Equations; 5.4 Complexity; 5.5 Checking Systems Equivalence; 5.6 Solving a System in Some Selected Variables; 5.7 Modifying Systems of Equations; 5.8 Applications; 5.9 Mathematica Programs; Exercises; Appendix: Proof of Lemma 5.2; Part II Cones and Systems of Inequalities; 6 Polyhedral Convex Cones; 6.1 Introduction; 6.2 Convex Sets; 6.3 Types of Linear Combinations; 6.4 Polyhedral Convex Cones; 6.5 The ? -Process; 6.6 The Complete ?-Algorithm 327 $a6.7 Mathematica ProgramExercises; 7 Polytopes and Polyhedra; 7.1 Introduction; 7.2 Polytopes; 7.3 Polyhedra; Exercises; 8 Cones and Systems of Inequalities; 8.1 Introduction; 8.2 A Discussion of Linear Systems; 8.3 Solving Linear Systems; 8.4 Applications to Linear Programming; Exercises; Part III Linear Programming; 9 An Introduction to Linear Programming; 9.1 Introduction; 9.2 Problem Statement and Basic Definitions; 9.3 Linear Programming Problem in Standard Form; 9.4 Basic Solutions; 9.5 Duality; Exercises; 10 The Exterior Point Method; 10.1 Introduction; 10.2 The Exterior Point Method 327 $a10.3 Making the EPM More Efficient10.4 Complexity; 10.5 Recovering the Final Tableau from the Solution; 10.6 Modifying a Linear Programming Problem; Exercises; Part IV Applications; 11 Applications; 11.1 Introduction; 11.2 Matrix Analysis of Engineering Structures; 11.3 The Transportation Problem; 11.4 Production-Scheduling Problems; 11.5 The Input-Output Tables; 11.6 The Diet Problem; 11.7 Network Flow Problems; Exercises; Part V Appendices; Appendix A: A Java Application; A.l How to Use the Program; Appendix B: List of Notation; References; Index 330 $aA unique, applied approach to problem solving in linear algebraDeparting from the standard methods of analysis, this unique book presents methodologies and algorithms based on the concept of orthogonality and demonstrates their application to both standard and novel problems in linear algebra. Covering basic theory of linear systems, linear inequalities, and linear programming, it focuses on elegant, computationally simple solutions to real-world physical, economic, and engineering problems. The authors clearly explain the reasons behind the analysis of different structures and concept 410 0$aPure and applied mathematics (John Wiley & Sons : Unnumbered) 606 $aAlgebras, Linear 606 $aOrthogonalization methods 615 0$aAlgebras, Linear. 615 0$aOrthogonalization methods. 676 $a512.5 701 $aCastillo$b Enrique$f1946-$059628 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9911020350103321 996 $aOrthogonal sets and polar methods in linear algebra$94416651 997 $aUNINA