Atendendo solicitação do autor, o texto completo desta tese será disponibilizado somente a partir de 25/04/2016. RESSALVA

(1)

RESSALVA

Atendendo solicitação do autor, o texto completo desta tese será

disponibilizado somente a partir de

25/04/2016.

(2)

**!"!#$ %%#&#'((#()*+,-.**

/0 .

% !('1231

!4#!5# '46!'3'

-7*,

(3)

**!"!#$ %%#&#'((#()*+,-.**

/0 .

% !('1231 #!(18'/'9: :1;#%'81'2(1<## 1

#2# 1=#2#!(181 > <1;%818# 8#

?!; 12 4@ 12 # #(# !@ 12

!#2=)A3=28#1B'( ;1B1%);'3'

=1(#812#C 4?!; 12=111'B(#!DE' 8' (F(%' 8# '(' #3 4'!'3 1

!('3'%'4 14F;'%1.

-7*,

(4)

!"#$ % &

'()* + ,* - . / / 0 )1'2(.+.3)4

5 *67&8

9:;<=>=)1'

+#98

? 2+ 0 & ; @< 9 A<&;9B##

;8?<C

'.;D.). ..E..&..

5< ;. E. 5F. EE. 08 9:;<=>=.

9G6H).4'+H.I

!" #$%&'()*+- 3

(5)

(6)

% !(' 1231 '4 '4( #!.

@;<68 68;*=<

8 72 E J-; EK F J J&. 7 )11( < &< &L<

;< 7< ;<F* F G 7< 68; &C. G. @ M. 7 )1'1 C " C=

?;J8 < 9 ? J&. 7 )1'' < &< &L

< ;< 7< ;<F* F G 8 8 9: ;<= >=

0 6 7 & N0K # 8O 89;>-6B7J&*&C.G.#98.

(7)

;G.

P 6 7 & N0K # 8O 8 9: ;<= >= 9Q 0 G8.

P9;C&BFJ 9;&7J*

'1.

P8;&7J& 8;&7J&*

&)1''-''4)(4*)HK 2FR &)1''-)11((*.

;C#98 .

P&C<&.;<9"&

;<FF.

;C0&;@<9A<&

; 9 ; 8 B # # SCC.

; C G 8 < ;<

7<;<F*.

; J. 0" 9 ! = C J;LJ&J.;"9=C?T 9CC@9J&.

;<BK7G5<

; B7G5;* <= : D F2.

(8)

; ! 8 # C .

; 7 8= 0 ;"

.

#<.

(9)

2

!"!#$ %%#&#'((#()*+,-.

/0 .

" C

"SC.9 D < C = =<

.7D C" C S D L *

*. ; S C+ " C Q< < C C: C C C C= F C S L '1 ' )1U -*

C=F 1U -*

3 " <

C = D D V ;5'111 C* L C L D.;C=

S L '1U -*

S . 5 C"

FRLL )1 . ; L = C S L 7 R C= L " " C=

C= <

< . &

C < L S L '1U -*. 9

L=D

=.

1%1$12;51$#/D <

.

(10)

2

0< 0<<<<

< !"!#$ %%#&#'((#()*+,-.

/0 .

5CC ,

< C , W < , . ; < C

<CCC,<

C W < . 5 , , C C W CC CD *,<.5 , W+ X C C

<C3CCCCCC W,<<CCCC '1')1U -*<,<C ,C1.U -*, .8W,<WW CC CC D ;5'111 CC*3 3C,<3C<

CC<,.5,<C '1U -*C,.?

,< ,< CC CCCC)1.5 , , C , W CC , <

,C,<.

@<< C C ,< , , , C C

< 2 , C . 5 CC C , C , C '1U -*. ? ,< , W

,CD.

G#HI'82/D <,<,.

(11)

'

J*'!2 8#1DK#24#1 2

*:!('8DE'

;<C=FC

=<"=

C: L<

S 87@@7E@;37E573;J#;@)1'*.

B?2R<

-<

C < R S <

S L<

2 . ;"

<

.

B C" R R C=

<KS CC=.

G R C !"#"* + ,* < ? <

F ;" 9 ;C " DF .7"C<S J 6M;3@7EJ3@E!E5;B '44(*C

".

GC 2< C=

< " < C D

(12)

)

D C F D F.

(13)

(1

1=F(%'L'!2 8#1DK#29 !1 2

GCS L F CC:C Q< C S .;S '1U L C=

SRC".

7CC<=

C S L . 7 L )1'*

'11-F 11- Q L . & C C C" L )1'*<D

=C.

;C=L )1'*CS L=CR

" 2 = . ; )1U L '11 - =2 <

" '1( . 7 S '1U =2 ) V.

& L L )1'*

S <

(14)

('

C"C D C= "

=<C"

V.

GCC<

"L C"=

)1' = C*

L*S'1U-.