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The 2-D computational code Z* is used to simulate physical phenomena in hollow cathode triggered lowpressure capillary discharge at different phases of the process: electron beam generation, formation of a channel by ionization wave, and discharge dynamics together with ionization kinetics and plasma emission, particularly in EUV band interesting for applications. Runaway electrons in gas-filled capillary discharge with hollow cathode play an important role both in ionization wave propagation, and in ionization of multicharged ions in discharge plasma. The electron beam prepares a tight ionized channel. The fast electrons shift the ionization equilibrium in discharge plasma increasing the EUV emission from relatively low-temperature plasma of argon or xenon. At ionization wave stage, the electron flow is simulated in electron-hydrodynamic model. At discharge stage, the plasma is described by the radiative magnetohydrodynamics with ionization kinetics and radiation transfer.

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This study is relevant since the formation of methodologies to improve the efficiency of innovative leasing-based companies is vital since the leasing form of financing are significant in updating the fixed assets of small and medium enterprises. The aim is to create an original leasing tool to improve the efficiency of innovative companies. The study uses comparative analysis, economic and mathematical modeling of synthesis, and graphical methods of data processing. Methodology to use leasing tools to improve the efficiency of innovative enterprises are presented. The result is the method of calculating lease payments for operating leasing regarding both the method of calculating depreciation based on the sum of years and the amounts of insurance payments for financial and property insurance. This method allows those who uses operational leasing to vary the indicators that form the lease payment through a variable coefficient of the depreciable part of the leasing property.