共查询到20条相似文献,搜索用时 234 毫秒
1.
- . . . , . 相似文献
2.
, —— , . , f, ——, —. . 相似文献
3.
4.
L. Leindler 《Analysis Mathematica》1994,20(2):95-106
[3] , >0 n
–
a
n
, . , . . , .
This research was partially supported by the Hungarian National Foundation for Scientific Research under Grant #234. 相似文献
This research was partially supported by the Hungarian National Foundation for Scientific Research under Grant #234. 相似文献
5.
Yūji Sakai 《Analysis Mathematica》1984,10(4):301-310
. (R)
–
–
fg(y)h(x–y) dx dy
–
–
f
^
(x)g
^
(y)h
^
(x–y)dx dy (f,g0) —:f×gf
^
×g
^(f,g 0) f^ g^ f g -, X — . , - f
1f
2 , f
1
^
×gf
2×g 0g. . 相似文献
6.
— G (), . . . , : , , D()G(), , , G(), , , , — . 相似文献
7.
I. A. Ševčuk 《Analysis Mathematica》1984,10(3):249-273
( , k) , ER f(x) f(x)H
k
(R) (k2— ,=(t) — k- ). f(x) E (t). 相似文献
8.
A. Kroó 《Analysis Mathematica》1981,7(4):257-263
f — , . p
n
(f) f . , n+2 , f–p
n
(f) . , n . , .
On the distribution of points of maximal deviation in complex ebyev approximation相似文献
9.
А. В. Резцов 《Analysis Mathematica》1995,21(2):129-135
Q (.. , L). Q . P(Sr(2)) — 2 (S
r(2) (r — ). , M(P(S
r(m=sup{t(·)t(·)1:t P(S
r(2)),t 0}. , /4+(1)M(P(S
r(2)))/r
215/17+(1)(r+). (Q), Q L. 相似文献
10.
F. Schipp 《Analysis Mathematica》1976,2(1):65-76
- , - n An-,. , . , ¦n¦=1 (n=1,2, ), . , — — , . 相似文献
11.
u=f(x)+S(u), S — , u-G(u), G —
. B
p,q
s
() -F
p,q
s
(). R
n
—
. — .
p,q
s
F
p,q
s
. 相似文献
12.
Karl -Ernst Biebler 《Analysis Mathematica》1989,15(2):75-104
13.
. . ( ) , , (m) (m)m, n(m)
*
) ( d(m) — r
m, n(m)
*)
)/ , .
The paper was written during the second author's visit at the Mathematical Institute of the Hungarian Academy of Sciences. 相似文献
The paper was written during the second author's visit at the Mathematical Institute of the Hungarian Academy of Sciences. 相似文献
14.
15.
, n- n- 1 , . , , ( « ») f . 相似文献
16.
17.
Ferenc Weisz 《Analysis Mathematica》1992,18(2):153-166
18.
Ch. Pommerenke 《Analysis Mathematica》1977,3(4):291-297
f . , , — , A f f(). , , f() 0 . , , ,A , f . , f() - f() . , , . (1976) ( ¦f(z)¦<1) . . (1969) ( ). 相似文献
19.
w
a(x)=exp(–xa), xR, a0. , N
n
(a,p,q) — (2),
n P
nwap, CNn(a,p, q)Pnwaq. , — , {P
n}, .
This material is based upon research supported by the National Science Foundation under Grant No. DMS-84-19525, by the United States Information Agency under Senior Research Fulbright Grant No. 85-41612, and by the Hungarian Ministry of Education (first author). The work was started while the second author visited The Ohio State University between 1983 and 1985, and it was completed during the first author's visit to Hungary in 1985. 相似文献
This material is based upon research supported by the National Science Foundation under Grant No. DMS-84-19525, by the United States Information Agency under Senior Research Fulbright Grant No. 85-41612, and by the Hungarian Ministry of Education (first author). The work was started while the second author visited The Ohio State University between 1983 and 1985, and it was completed during the first author's visit to Hungary in 1985. 相似文献
20.
Б. В. Симонов 《Analysis Mathematica》1986,12(1):3-22
2— -
, () — - (), (, ) (0< <)— - . ,
>1;
; >
;
1(),
2() — -;f(x) — —. , () — ( , X, L
, , ( ) -.
The author thanks Prof. M. K. Potapov for having proposed the problem and for the help he has given in the work. 相似文献
The author thanks Prof. M. K. Potapov for having proposed the problem and for the help he has given in the work. 相似文献