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important of Hilbert space
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AntonioLao
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10-22-2005, 02:08 PM
Quote:
Why do transformation always have to do with linear? Why can't it deal with non-linear?
Not always. The transformations dilation, reflection and inversion are nonlinear. Linear transformations are easier to work with.
Time independence:
[∂
E(
g)
]²=[∂
F
(
a
)
×∂
r
(
a
)
]
·
[∂
F
(
b
)
×∂
r
(
b
)
] and Mass independence:
¶
a
(
t
)·
¶
r
(
t
)=
c
²
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