𝒂 𝟎 =𝟏 𝒂 𝒎 ∙ 𝒂 𝒏 = 𝒂 𝒎+𝒏 𝒂 𝒎 𝒂 𝒏 = 𝒂 𝒎−𝒏 𝒂 𝒎 𝒏 = 𝒂 𝒎𝒏 𝒂𝒃 𝒏 = 𝒂 𝒏 ∙ 𝒂 𝒏 𝒂 𝒃 𝒏 = 𝒂 𝒏 𝒃 𝒏 𝒃 𝒂 −𝒏 = 𝒂 𝒃 𝒏 𝒂 𝒎 𝒏 = 𝒏 𝒂 𝒎 | 𝒏 𝒂 𝒏 𝒏 𝒂 𝒏 𝒂 𝒏𝒏 𝒏 𝒂 𝒂𝒂 𝒏 𝒂 𝒏 𝒂 𝒏 𝒂 𝒏 𝒏𝒏 𝒏 𝒂 𝒏 =𝒂𝒂, 𝒂𝒂≥𝟎𝟎 𝒏 𝒂𝒃 𝒏𝒏 𝒏 𝒂𝒃 𝒂𝒂𝒃𝒃 𝒏 𝒂𝒃 = 𝒏 𝒂 𝒏𝒏 𝒏 𝒂 𝒂𝒂 𝒏 𝒂 ∙ 𝒏 𝒃 𝒏𝒏 𝒏 𝒃 𝒃𝒃 𝒏 𝒃 , 𝒂𝒂,𝒃𝒃≥𝟎𝟎 𝒏 𝒂 𝒃 𝒏𝒏 𝒏 𝒂 𝒃 𝒂 𝒃 𝒂𝒂 𝒂 𝒃 𝒃𝒃 𝒂 𝒃 𝒏 𝒂 𝒃 = 𝒏 𝒂 𝒏 𝒃 𝒏 𝒂 𝒏𝒏 𝒏 𝒂 𝒂𝒂 𝒏 𝒂 𝒏 𝒂 𝒏 𝒃 𝒏 𝒃 𝒏𝒏 𝒏 𝒃 𝒃𝒃 𝒏 𝒃 𝒏 𝒂 𝒏 𝒃 , 𝒂𝒂≥𝟎𝟎, 𝒃𝒃>𝟎𝟎 𝒏 𝒌 𝒂 𝒏𝒏 𝒏 𝒌 𝒂 𝒌 𝒂 𝒌𝒌 𝒌 𝒂 𝒂𝒂 𝒌 𝒂 𝒏 𝒌 𝒂 = 𝒏𝒌 𝒂 𝒏𝒏𝒌𝒌 𝒏𝒌 𝒂 𝒂𝒂 𝒏𝒌 𝒂 , 𝒂𝒂≥𝟎𝟎 𝒏 𝒂 𝒌 𝒏 𝒂 𝒏 𝒂 𝒏𝒏 𝒏 𝒂 𝒂𝒂 𝒏 𝒂 𝒏 𝒂 𝒏 𝒂 𝒌 𝒌𝒌 𝒏 𝒂 𝒌 = 𝒏 𝒂 𝒌 𝒏𝒏 𝒏 𝒂 𝒌 𝒂 𝒌 𝒂𝒂 𝒂 𝒌 𝒌𝒌 𝒂 𝒌 𝒏 𝒂 𝒌 , 𝒂𝒂≥𝟎𝟎 𝟐𝒏 𝒂 𝟐𝒏 𝟐𝟐𝒏𝒏 𝟐𝒏 𝒂 𝟐𝒏 𝒂 𝟐𝒏 𝒂𝒂 𝒂 𝟐𝒏 𝟐𝟐𝒏𝒏 𝒂 𝟐𝒏 𝟐𝒏 𝒂 𝟐𝒏 = 𝒂 𝒂𝒂 𝒂 , 𝒂𝒂∈𝑹𝑹 𝟐𝒏+𝟏 𝒂 𝟐𝒏+𝟏 𝟐𝟐𝒏𝒏+𝟏𝟏 𝟐𝒏+𝟏 𝒂 𝟐𝒏+𝟏 𝒂 𝟐𝒏+𝟏 𝒂𝒂 𝒂 𝟐𝒏+𝟏 𝟐𝟐𝒏𝒏+𝟏𝟏 𝒂 𝟐𝒏+𝟏 𝟐𝒏+𝟏 𝒂 𝟐𝒏+𝟏 =𝒂𝒂 𝒏 𝒂 𝒎 = 𝒏𝒌 𝒂 𝒎𝒌 , 𝒂≥𝟎 |