Results 11 to 20 of about 50,942 (258)

Mean values with cubic characters

open access: yesJournal of Number Theory, 2010
22 pages; greatly shortened, simplified and corrected ...
Baier, Stephan, Young, Matthew
openaire   +5 more sources

INFLUENCE OF NITROGEN FERTILIZER LEVELS AND PLANT DENSITY IN COTTON CROP [PDF]

open access: yesMesopotamia Journal of Agriculture, 2011
A factorial experiment in RCBD was conducted in the season 2002 at technical institute of Mosul at Namrood location to study the effect of distance between holes (20,30,40 cm) and levels of N fertilizer (120,160,200,240 kg Urea/ha.) on vegetative ...
Arshad Thanoon Al-niaumi
doaj   +1 more source

Enhanced resistance to hydrogen embrittlement in a CrCoNi-based medium-entropy alloy via grain-boundary decoration of boron

open access: yesMaterials Research Letters, 2022
We found boron doping can substantially reduce the ductility-loss in the CrCoNi medium-entropy alloy after gas-hydrogen charging, from ∼71% to ∼46%, while the fracture mode transfers from predominantly intergranular to ductile transgranular dominated ...
X. H. Chen   +6 more
doaj   +1 more source

Steeping and dispersive effects analysis of a couple of long-wave equations in dispersive media

open access: yesAlexandria Engineering Journal, 2022
Dispersive wave propagations are described by nonlinear models, such as regularized long waves and modified regularized long waves, where nonlinearity and dispersion are important aspects of wave evolution to model long-wave propagation in dispersive ...
Most. Shewly Aktar   +4 more
doaj   +1 more source

THE EFFECT OF BIO-FERTILIZERS AND AMINO ACIDS ON TOMATO PRODUCTION AND WATER PRODUCTIVITY UNDER NET-HOUSE CONDITIONS [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2014
The present  study was carried out during two successive seasons, 2011/2012 and 2012/2013, at the Agricultural Research Station; El-Otouria, Sheehaniya, Doha, Qatar; to investigate the response of  two tomato cultivars (Isabella and Milas) to ...
Hasanein, N. M.   +2 more
doaj   +1 more source

Generalized Q-functions for GKM

open access: yesPhysics Letters B, 2021
Recently we explained that the classical Q Schur functions stand behind various well known properties of the cubic Kontsevich model, and the next step is to ask what happens in this approach to the generalized Kontsevich model (GKM) with monomial ...
A.D. Mironov, A. Morozov
doaj   +1 more source

Gauss Sums of Cubic Characters over Fpr, p Odd [PDF]

open access: yesBulletin of the Polish Academy of Sciences Mathematics, 2012
An elementary approach is shown which derives the values of the Gauss sums over $\mathbb F_{p^r}$, $p$ odd, of a cubic character without using Davenport-Hasse's theorem. New links between Gauss sums over different field extensions are shown in terms of factorizations of the Gauss sums themselves, which are then rivisited in terms of prime ideal ...
Schipani D., ELIA, Michele
openaire   +4 more sources

STORAGE CHARACTERISTICS OF SPIKES AND GRAINS OF BREAD WHEAT CULTIVARS

open access: yesThe Iraqi Journal of Agricultural science, 2020
This study was conducted to identify the storage characteristics of spikes of five bread wheat cultivars (Abu-Ghraib3, IPA-99, Boohooth-22, Al-Rashid and Al-Wafeer).
Cheyed & et al.
doaj   +1 more source

Cubic Character Sums of Cubic Polynomials [PDF]

open access: yesProceedings of the American Mathematical Society, 1987
A complete evaluation is given of the sum over an arbitrary finite field of the values of a nontrivial cubic character of the field applied to an arbitrary polynomial of degree not greater than three in one variable defined over the field. Previous evaluations for the fields of prime order were given in theses of Friedman and Lagarias.
openaire   +1 more source

Analysis of Groundwater Flow on Hydrogeological for Sustainable Development and Environment in the Ternate Basin, North Maluku Province, Indonesia

open access: yesJurnal Pembangunan dan Alam Lestari, 2022
The sustainability of water and sanitation management is an important point in the 2021 SDGs program. To support the program, it is important to understand Indonesia's water cycle.
Kadri Daud   +3 more
doaj   +1 more source

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