A distance irregular k-labeling of a graph G is a function f : V (G) → ¶1, 2, . . . , k♢ such that the weights of all vertices are distinct. The weight of a vertex v, denoted by wt(v), is the sum of labels of all vertices ...

Let G = (V, E) be a graph with vertex set V and edge set E. A local antimagic total vertex coloring f of a graph G with vertex-set V and edge-set E is an injective map from V [ E to {1, 2, ... , |V| + |E|} such that if ...

Let k be a natural number and G be a simple graph. An inclusive d-distance vertex irregular labelling of a graph G is a function 𝜆: 𝑉(𝐺) ⟶ {1,2, … , 𝑘} so that the weights at each vertex are different. Let v be a vertex ...

holders impose greater demand and pressure more towards the companies of caring about the environment. The emergence of carbon accounting is a supplement to the adoption of Kyoto Protocol. However, the government has ...

Theoretically, improved food security can be achieved through (a) increased availability – by extending staple food production area, higher productivity, good post harvesting practices; (b) enhanced access – as a result ...

Cassava flour is one of the derivative products obtained from cassava processing. Cassava flour is different from tapioca because of the soaking process and has higher nutritional value. This research aims to analyze: ...

The use of certified seed potato is believed to substantially improve potato productivity. However, in developing countries including Indonesia, most farmers perceived that the price of certified seed is too expensive for ...

Jual beli organ tubuh manusia terutama ginjal sudah lama seringkali terjadi di negara di dunia, termasuk di antaranya adalah Indonesia. Seiring dengan perkembangan teknologi dan informasi jual beli organ tubuh ginjal ...

Indonesia is among the four largest of coffee beans producing country in the world with production reaching more than half a million tons per year. Pasuruan Regency, located on the slopes of Mount Bromo, has a coffee ...

Karet adalah komoditas perkebunan strategis yang memiliki peranan ekonomi yang signifikan bagi petani dan bagi Negara sebagai penyumbang devisa. Penelitian ini bertujuan untuk mengetahui: (1) Kelayakan finansial dan ...