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 Riemannian Geometry (PDF)
embedding if and only if k = ±1. Example 3.23. Let q ∈ S3 be a quaternion of unit length and φq : S 1 → S3 be the map defined by φq : z 7→ qz. For w ∈ S1 let γw : R → S1 be the curve given by γw(t) = weit. Then γw(0) = w, &gamma...
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embedding if and only if k = ±1. Example 3.23. Let q ∈ S3 be a quaternion of unit length and φq : S 1 → S3 be the map defined by φq : z 7→ qz. For w ∈ S1 let γw : R → S1 be the curve given by γw(t) = weit. Then γw(0) = w, γ̇w(0) = iw and φq(γw(t)) = qwe it. By differentiating we yield dφq(γ̇w(0)) = d dt (φq(γw(t)))|t=0 = d dt (qweit)|t=0 = qiw. Then |dφq(γ̇w(0))| = |qwi| = |q||w| = 1 6= 0 implies that the differen- tial dφq is injective. It is easily checked that the immersion φq is an embedding. In the next
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http://www.matematik.lu.se/matematiklu/personal/sigma/Riemann.pdf#page=18
www.matematik.lu.se/matematiklu/personal/sigma/Riemann.pdf#page=18
16 2. DIFFERENTIABLE MANIFOLDS Example 2.25. The result of Proposition 2.24 can be used to show that the following maps are all smooth. (i) φ1 : S 2 ⊂ R3 → <span class="highlight">S3</span> ⊂ R4, φ1 : (x, y, z) 7→ (x, y, z, 0), (ii) φ2 : S 3 ⊂ C2 → S2 ⊂ C×R, φ2 : (z1, z2) 7→ (2z1z̄2, |z1|2−|z2|2), (iii) φ3 : R1 → S1 ⊂ C, φ3 : t 7→ eit, (iv) φ4 : Rm+1 \ {0} → Sm, φ4 : x 7→ x/|x|, (v) φ5 : Rm+1 \ {0} → RPm, φ5 : x 7→ [x], (vi) φ6 : S m → RPm, φ6 : x 7→ [x]. In differential geometry we are especially interested in differentiable manifolds
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http://www.matematik.lu.se/matematiklu/personal/sigma/Riemann.pdf#page=32
www.matematik.lu.se/matematiklu/personal/sigma/Riemann.pdf#page=32
embedding if and only if k = ±1. Example 3.23. Let q ∈ <span class="highlight">S3</span> be a quaternion of unit length and φq : S 1 → <span class="highlight">S3</span> be the map defined by φq : z 7→ qz. For w ∈ S1 let γw : R → S1 be the curve given by γw(t) = weit. Then γw(0) = w, γ̇w(0) = iw and φq(γw(t)) = qwe it. By differentiating we yield dφq(γ̇w(0)) = d dt (φq(γw(t)))|t=0 = d dt (qweit)|t=0 = qiw. Then |dφq(γ̇w(0))| = |qwi| = |q||w| = 1 6= 0 implies that the differen- tial dφq is injective. It is easily checked that the immersion φq is an embedding. In the next
Logic and Circuits
are TWO complete circles. S1 and S3 will light the bulb. S2 and S3 will light the bulb. Logically this circuit is You can arrange any patterns you wish your students to investigate. You can assign a logical sentence and ask the students to arrange the circuits, or you can show a...
Colorado Schools Unit: Science of the People
25Goals 2000 Partnership for Educating Colorado Students Lesson 6: Ynez Mexia What will students be learning? STANDARD(S) Students understand the process of scientific investigation and design, conduct, communicate about, and evaluate such investigations. (S1) Students know and understand the charac...
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25Goals 2000 Partnership for Educating Colorado Students Lesson 6: Ynez Mexia What will students be learning? STANDARD(S) Students understand the process of scientific investigation and design, conduct, communicate about, and evaluate such investigations. (S1) Students know and understand the characteristics and structure of living things, the process of life, and how living things interact with each other and their environment. (S3) Students apply thinking skills to their reading, writing, speaking
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http://www.dpsk12.org/programs/almaproject/pdf/Scienceof%20People.pdf#page=27
www.dpsk12.org/programs/almaproject/pdf/Scienceof%20People.pdf#page=27
25Goals 2000 Partnership for Educating Colorado Students Lesson 6: Ynez Mexia What will students be learning? STANDARD(S) Students understand the process of scientific investigation and design, conduct, communicate about, and evaluate such investigations. (S1) Students know and understand the characteristics and structure of living things, the process of life, and how living things interact with each other and their environment. (<span class="highlight">S3</span>) Students apply thinking skills to their reading, writing, speaking
Asteroid Heating: A Shocking View
to 10,000 times the atmospheric pressure at the surface of the Earth. Shock Stage Effects resulting from general shock pressure Effects resulting from local P-T excursions Shock Pressure (Gpa) Minimum temp. increase (oC) S1 unshockedSharp optical extinction as viewed in microscope. Small number of...
Table of Moons
J. Kleyna22,707,00061,297.7 Suttungr2000Gladman et al.19,470,00071016.8 S/2004 S07 2004D. Jewitt, S. Sheppard, J. Kleyna19,800,00061,103 S/2004 S12 2004D. Jewitt, S. Sheppard, J. Kleyna19,650,00051,048 S/2004 S13 2004D. Jewitt, S. Sheppard, J. Kleyna18,450,0006906 S/2004 S17 2004D. Jewitt, S. Sheppa...
Stanford Encyclopedia of Philosophy: evolutionary
do well against each other. All of the other strategies involve S3, S4, R3, or R4, which results in the same act being performed no matter what the external state is. Sender Strategies: S1:Send M1 if T1; M2 if T2 S2:Send M2 if T1;M1 if T2 S3:Send M1 if T1 or T2 S4:Send M2 if T1 or T...
Microsoft Word - 3969.doc
represent characters in familiar stories (PK-LL-S1) (ELA-1-E4) 8. Listen to a story and state orally what the story is about (PK-LL-R1) (PK-LL-R2) (PK-LL-L1) (ELA-1-E5) 9. Answer simple questions about a story read aloud (PK-LL-S3) (PK-LL-R4) (ELA-1-E5) 10. Share related life experiences afte...
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represent characters in familiar stories (PK-LL-S1) (ELA-1-E4) 8. Listen to a story and state orally what the story is about (PK-LL-R1) (PK-LL-R2) (PK-LL-L1) (ELA-1-E5) 9. Answer simple questions about a story read aloud (PK-LL-S3) (PK-LL-R4) (ELA-1-E5) 10. Share related life experiences after stories are read aloud (PK-LL-L1) (PK-LL-S1) (ELA-1-E6) 11. Orally express thoughts about characters or events in a story (PK-LL-S1) (PK-LL-S2) (PKS-LL-R2) (ELA-1-E6) Standard 7: 12. Demonstrate understanding
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http://www.doe.state.la.us/lde/uploads/3906.pdf#page=1
www.doe.state.la.us/lde/uploads/3906.pdf#page=1
represent characters in familiar stories (PK-LL-S1) (ELA-1-E4) 8. Listen to a story and state orally what the story is about (PK-LL-R1) (PK-LL-R2) (PK-LL-L1) (ELA-1-E5) 9. Answer simple questions about a story read aloud (PK-LL-<span class="highlight">S3</span>) (PK-LL-R4) (ELA-1-E5) 10. Share related life experiences after stories are read aloud (PK-LL-L1) (PK-LL-S1) (ELA-1-E6) 11. Orally express thoughts about characters or events in a story (PK-LL-S1) (PK-LL-S2) (PKS-LL-R2) (ELA-1-E6) Standard 7: 12. Demonstrate understanding
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http://www.doe.state.la.us/lde/uploads/3906.pdf#page=2
www.doe.state.la.us/lde/uploads/3906.pdf#page=2
E1) 22. Carry on a conversation about a topic, thought, or idea from the classroom, home, or community (PK-LL-S1) (PK-LL-<span class="highlight">S3</span>) (ELA-4-E1) 23. Repeat an instruction given orally (PK-LL-S1) (ELA-4-E2) 24. Follow one- and two-step verbal and nonverbal directions (PK-LL-L2) (ELA-4-E2) 25. Retell part of a favorite story (PK-LL-R2) (ELA-4-E3) 26. Speak about life experiences or topics of interest (PK-LL-<span class="highlight">S3</span>) (ELA-4-E4) 27. Actively participate in role-playing, creative dramatics, finger plays, nursery
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HIGH SCHOOL MATHEMATICS CONTENT EXPECTATIONS page 3 of 19 11/07 MICHIGAN DEPARTMENT OF EDUCATION STANDARDS (and number of core expectations in each standard) A1: Expressions, Equations, and Inequalities (16) A2: Functions (16) A3: Families of Functions (27) G1: Figures and Their Properties (29) G...
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HIGH SCHOOL MATHEMATICS CONTENT EXPECTATIONS page 3 of 19 11/07 MICHIGAN DEPARTMENT OF EDUCATION STANDARDS (and number of core expectations in each standard) A1: Expressions, Equations, and Inequalities (16) A2: Functions (16) A3: Families of Functions (27) G1: Figures and Their Properties (29) G2: Relationships Between Figures (10) G3: Transformations of Figures in the Plane (5) S1: Univariate Data- Examining Distributions (9) S2: Bivariate Data— Examining Relationships (6) S3: Samples
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http://www.michigan.gov/documents/Math11-14-open1_142202_7.pdf#page=5
www.michigan.gov/documents/Math11-14-open1_142202_7.pdf#page=5
HIGH SCHOOL MATHEMATICS CONTENT EXPECTATIONS page 3 of 19 11/07 MICHIGAN DEPARTMENT OF EDUCATION STANDARDS (and number of core expectations in each standard) A1: Expressions, Equations, and Inequalities (16) A2: Functions (16) A3: Families of Functions (27) G1: Figures and Their Properties (29) G2: Relationships Between Figures (10) G3: Transformations of Figures in the Plane (5) S1: Univariate Data- Examining Distributions (9) S2: Bivariate Data— Examining Relationships (6) <span class="highlight">S3</span>: Samples
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