ANALISIS TINDAK TUTUR ILOKUSI PADA NASKAH DRAMA ARIFIN C. NOER YANG BERJUDUL “A-A, I-I, U-U”

C O M P U T a T I O N a N D M U L T I P L I C I T Y O F E Q U I L I B R I A

F a S C I C U L I M a T H E M a T I C I

In 1996, Dontchev [14] introduced and investigated a new notion of non-continuity called contra-continuity. Recently, Baker et al. [6] offered a new generalization of contra-continuous functions via λ-closed sets, called almost contra λ-continuous functions. It is the objective of this paper to further study some more properties of such functions.

F a S C I C U L I M a T H E M a T I C I

In this paper, we define a new concept, called N -group soft intersection action (SI) on a soft set. This new notion gathers soft set theory, set theory and N -group theory together and it shows how a soft set effects on an N -group structure in the mean of intersection and inclusion of sets. We then obtain its basic properties with illustrative examples and derive some analog of classical N -g...

F a S C I C U L I M a T H E M a T I C I

In this paper, we investigate the global behavior of the difference equation of order three xn+1 = α+ xn−2 xn , n = 0, 1, . . . where the parameters α, k ∈ (0,∞) and the initial values x−2, x−1 and x0 are arbitrary positive real numbers.

F a S C I C U L I M a T H E M a T I C I

We show that there are ordinary differential equations in R with unbounded solutions, for which the difference equations obtained by using the forward Euler method have all solutions bounded.