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4 research outputs found
On discreteness of spectrum and positivity of the Green’s function for a second order functional-differential operator on semiaxis
Author
DL Cohn
IM Glazman
+8 more
LV Kantorovich
MS Birman
Mário Frengue Getimane
NI Akhiezer
S Labovskii
S Labovskij
S Labovskiy
Sergey Labovskiy
Publication venue
'Springer Science and Business Media LLC'
Publication date
Field of study
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Crossref
One class of singular linear functional differential equations
Author
A. I. Shindyapin
G. H. Hardy
+7 more
I. M. Plaksina
I. Muntean
I. T. Kiguradze
N. I. Vasil’ev
N. V. Azbelev
S. M. Labovskii
T. I. Kiguradze
Publication venue
'Allerton Press'
Publication date
Field of study
No full text
Crossref
A singular problem for functional differential equations with decreasing non‐linearities
Author
Agarwal RP
Azbelev NV
+11 more
Bravyi EI
Castro A
Horishna Y
Koch O
Konyukhova NB
Labovskii S
Plaksina IM
Rachůnková I
Sghir A
Sokhadze Z
Sommerfeld A
Publication venue
'Wiley'
Publication date
Field of study
No full text
Crossref
CR-Manifolds of Finite Bloom–Graham Type: the Model Surface Method
Author
A E Tumanov
A Isaev
+25 more
A S Labovskii
A V Domrin
D Zaitsev
G Fels
H Poincaré
I Kossovskiy
J Gregorovich
J K Moser
M A Stepanova
M S Baouendi
M Sabzevari
M Sabzevari
N Tanaka
R V Gammel
S S Chern
Th Bloom
V K Beloshapka
V K Beloshapka
V K Beloshapka
V K Beloshapka
V K Beloshapka
V K Beloshapka
V K Beloshapka
V K Beloshapka
W Kaup
Publication venue
'Pleiades Publishing Ltd'
Publication date
Field of study
No full text
Crossref