Results 81 to 90 of about 5,220,923 (307)
Jurnal MIPA, 2016 Metode Nikivarof Uvarov merupakan metode penyelesaian persamaan diferensial orde dua dengan mengubah persamaan diferensial orde dua yang umum (persamaan Schrodinger) menjadi persamaan diferensial tipe hipergeometrik melalui substitusi variabel yang ...
S. Suparmi, C. Cari, D. Kusumawati
doaj
Existence of acyclic matching and Morse complex on transitive digraphs
AKCE International Journal of Graphs and CombinatoricsFor any digraph, there exists a transitive closure. The transitive digraph is a discrete geometric object which has a close relationship with simplicial complex.
Chong Wang, Shiquan Ren
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[Portrait of unidentified family of two adults and three children, New South Wales] [picture] /
, 1890 This negative is in private ownership.; Part of: Robert Morse Withycombe collection.; Title devised by cataloguer based on information supplied by donor.; Electronic reproduction. Canberra : National Library of Australia, 2002. 1 digital photograph : col.
Withycombe, Robert Morse, 1868-1936.
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Land birds on atolls: diversity, origin, and function
Biological Reviews, EarlyView.ABSTRACT Oceanic islands are global hotspots of avian biodiversity and endemism. Their isolation and distinct environmental conditions have uniquely shaped the evolutionary trajectories of island birds, while, in turn, land bird communities have become critical providers of ecological functions to island ecosystems.
Sebastian Steibl +6 more
wiley +1 more source
Periodic or homoclinic orbit bifurcated from a heteroclinic loop for high-dimensional systems
Open MathematicsConsider an autonomous ordinary differential equation in Rn{{\mathbb{R}}}^{n}, which has a heteroclinic loop. Assume that the heteroclinic loop consists of two degenerate heteroclinic orbits γ1{\gamma }_{1}, γ2{\gamma }_{2} and two saddle points with ...
Long Bin, Yang Yiying
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[Borenore Railway Station, New South Wales] [picture] /
, 1890 This photograph is in private ownership.; Part of the Robert Morse Withycombe collection.; Title devised by cataloguer based on information supplied by donor.; Electronic reproduction. Canberra : National Library of Australia, 2002. 1 digital photograph :
Withycombe, Robert Morse, 1868-1936.
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Business Strategy and the Environment, EarlyView.ABSTRACT Implementing digital technologies is touted as the next big step for the firms aiming to improve sustainability in their supply chains. These technologies are often credited with the potential to improve transparency and achieve sustainability.
Amna Farrukh, Aqeel Ahmed, Sadaat Yawar
wiley +1 more source
, 1890 This photograph is in private ownership.; Part of: Robert Morse Withycombe collection.; Title devised by cataloguer based on information supplied by donor.; Condition of original: Some pigment loss and torn edges.; Electronic reproduction.
Withycombe, Robert Morse, 1868-1936.
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Beyond Closed Loops: Advancing Climate Change Mitigation by Collaborative Open Approaches
Business Strategy and the Environment, EarlyView.ABSTRACT Even as world leaders emphasize the urgency of limiting global warming, a slow transition to a circular economy persists. While climate mitigation efforts focus on renewable energy and efficiency measures, addressing the 45% of emissions from product manufacturing remains critical.
Anna‐Kristin Behnert +2 more
wiley +1 more source
, 1890 This photograph is in private ownership.; Part of: Robert Morse Withycombe collection.; Title devised by cataloguer based on information supplied by donor.; Condition of original: Some discolouration and tearing ; bottom right corner missing.; Electronic
Withycombe, Robert Morse, 1868-1936.
core