Some exact trigonometric values are equivalent. For example, \( \frac{1}{√2}\) = \( \frac{√2}{2}\). The denominator has been rationalised. To be successful with exact trigonometric values, especially ...
Abstract: Extensive research has demonstrated that memristors or trigonometric functions can enhance the complexity of discrete chaotic maps. This article introduces a four-dimensional ...
26th Feb 2026 7:00 am RNS Transaction in Own Shares 25th Feb 2026 7:00 am RNS Transaction in Own Shares 24th Feb 2026 7:00 am RNS Transaction in Own Shares 23rd Feb ...
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