Follow
Veliko Donchev
Veliko Donchev
Quantitative Research Consultant
Verified email at fmi.uni-sofia.bg
Title
Cited by
Cited by
Year
Variational Symmetries, Conserved Quantities and Identities for Several Equations of Mathematical Physics
V Donchev
Journal of Mathematical Physics 55 (3), 032901, 2014
202014
On the Compositions of Rotations
V Donchev, C Mladenova, I Mladenov
7th International Conference for Promoting the Application of Mathematics in …, 2015
102015
Non-Stationary Heat Model for Electron Beam Melting and Refining–an Economic and Conservative Numerical Method
K Vutova, V Donchev
Applied Mathematical Modelling, 2015
102015
Thermal processes in electron-beam treatment of metals
K Vutova, V Donchev, V Vassileva, G Mladenov
Metal Science and Heat Treatment 55, 628-635, 2014
102014
The Study of Vacuum Influence on Spatial-temporal Dependence of Thermal Distributions During Laser-Optical Components Interaction
M Oane, K Vutova, IN Mihailescu, V Donchev, G Florescu, L Munteanu, ...
Vacuum 86 (10), 1440-1442, 2012
102012
On Vector-Parameter Form of the SU(2) ---> SO(3,R) Map
IMM Veliko D Donchev, Clementina D Mladenova
Ann. Sofia Univ., Fac. Math. & Inf. 102, 91-107, 0
6*
Cayley map and higher dimensional representations of rotations
VD Donchev, CD Mladenova, IM Mladenov
Proceedings of the Eighteenth International Conference on Geometry …, 2017
52017
Some Alternatives of the Rodrigues Axis-Angle Formula
VD Donchev, CD Mladenova, IM Mladenov
Comptes rendus de l’Académie bulgare des Sciences 69 (6), 2016
52016
Vector-Parameter Forms of SU(1,1), SL(2,R) and Their Connection to SO(2, 1)
V Donchev, C Mladenova, I Mladenov
Proceedings of the Seventeenth International Conference on Geometry …, 2015
4*2015
Optimization Method for Electron Beam Melting and Refining of Metals
V Donchev, K Vutova
Journal of Physics: Conference Series 490 (1), 012211, 2014
42014
Influence of Process and Thermo‐physical Parameters on. the Heat Transfer at Electron Beam Melting of Cu and Ta
K Vutova, V Donchev, V Vassileva, G Mladenov
Supplemental Proceedings: Materials Processing and Interfaces, Volume 1, 125-132, 2012
42012
Experimental and Numerical Investigation of The Refinement of Hf by EBM
V Donchev, K Vutova, V Vassileva
Journal of Physics: Conference Series 514 (1), 012047, 2014
32014
Application of Non-stationary Thermal Model for Simulation and Investigation of Heat and Refining Processes of Ti During EBMR
K Vutoval, V Donchevl, V Vassileval, DP Amalnerkarz, N Munirathnam, ...
EPD Congress 2013, 253, 2013
12013
On the Generalized Euler Resolutions of Rotations
VD Donchev, CD Mladenova, IM Mladenov
Comptes Rendus de l’Academie Bulgare des Sciences 68 (7), 815-824, 2015
2015
Models of Pseudolinear Interface Electrostatics for Air-Semiconductor Media
T Boev, B Radoev, V Donchev
International Conference on Computer, Networks and Communication Engineering …, 2013
2013
Regeneration of Materials by Electron Beam Melting And Refining of Refractory Metals and Alloys in Vacuum
K Vutova, V Donchev, V Vassileva, E Koleva, G Mladenov
The system can't perform the operation now. Try again later.
Articles 1–16