proposition 21.56 The two prescriptions and their difference
open in the book ·
parts/03-classical-mechanics/04-lagrangian-mechanics.tex:1509
· p. 792
Rests on
-
depends_on
definition 21.55
Vakonomic prescription
¶
- depends_on equation 21.53 eq:lag-hamilton ¶
- depends_on equation 21.55 eq:lag-pfaffian ¶
- depends_on equation 21.57 eq:lag-nonholonomic-eom ¶
-
depends_on
theorem 16.41
Multiplier rule for pointwise constraints
¶
- depends_on equation 16.37 eq:calcvar-pointwise-constraints ¶
-
depends_on
lemma 16.18
Fundamental lemma
¶
-
depends_on
definition 16.15
Variation; the first variation
¶
-
depends_on
definition 16.11
Admissible class; functional
¶
- depends_on definition 7.98 Functions of class $C^{1}$ ¶
- depends_on theorem 7.40 Continuous functions are integrable ¶
- depends_on equation 7.177 eq:ana-functional-derivative ¶
-
depends_on
definition 16.11
Admissible class; functional
¶
- depends_on theorem 7.40 Continuous functions are integrable ¶ ↺
- proves proof ch:14-calculus-of-variations@proof-8 ¶
-
depends_on
definition 16.15
Variation; the first variation
¶
-
depends_on
theorem 16.35
System of Euler–Lagrange equations
¶
-
depends_on
lemma 16.20
Mixed form
¶
-
depends_on
corollary 7.44
Substitution and integration by parts
¶
- depends_on proposition 7.31 Chain rule ¶
- depends_on proposition 7.30 Leibniz rule ¶
- depends_on theorem 7.43 Fundamental theorem of calculus, II ¶
- proves proof ch:05-real-analysis@proof-26 ¶
-
depends_on
lemma 16.19
du Bois-Reymond
¶
- depends_on equation 16.18 eq:calcvar-dbr-hyp ¶
- depends_on theorem 7.42 Fundamental theorem of calculus, I ¶
- proves proof ch:14-calculus-of-variations@proof-9 ¶
- proves proof ch:14-calculus-of-variations@proof-10 ¶
-
depends_on
corollary 7.44
Substitution and integration by parts
¶
-
depends_on
theorem 16.22
Euler–Lagrange
¶
- depends_on equation 16.15 eq:calcvar-first-variation ¶
- depends_on lemma 16.20 Mixed form ¶ ↺
-
depends_on
proposition 16.16
Stationarity is necessary
¶
- depends_on definition 16.15 Variation; the first variation ¶ ↺
- depends_on definition 16.13 Weak and strong extrema ¶
- depends_on lemma 7.33 Fermat: interior extremum ¶
- proves proof ch:14-calculus-of-variations@proof-6 ¶
- proves proof ch:14-calculus-of-variations@proof-11 ¶
- proves proof ch:14-calculus-of-variations@proof-19 ¶
-
depends_on
lemma 16.20
Mixed form
¶
- proves proof ch:14-calculus-of-variations@proof-23 ¶
- proves proof ch:04-lagrangian-mechanics@proof-14 ¶
Supports
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Edges
| type | direction | node | provenance | where |
|---|---|---|---|---|
depends_on |
→ | Vakonomic prescription | declared | parts/03-classical-mechanics/04-lagrangian-mechanics.tex:1537 |
depends_on |
→ | eq:lag-nonholonomic-eom | declared | parts/03-classical-mechanics/04-lagrangian-mechanics.tex:1537 |
depends_on |
→ | Multiplier rule for pointwise constraints | declared | parts/03-classical-mechanics/04-lagrangian-mechanics.tex:1537 |
proves |
← | ch:04-lagrangian-mechanics@proof-14 | declared | parts/03-classical-mechanics/04-lagrangian-mechanics.tex:1541 |